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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram
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OE Match

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a brand that provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim. Over 6,700 individual part numbers, and over 11,800 OE cross-references catalogued, and are constantly developing new lines.OE Match has over 100 new products currently in the engineering phase, which will be quality-controlled and added to their catalog. The mission is to keep all Porsche vehicles on the road by offering a vast selection of parts that can address various problems across different Porsche generations

A Quick Look at OE Match

OE Match information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.

Choosing the Right Fit for Your Porsche

Where OE Match is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

  • Often chosen when owners want OE-equivalent quality with sensible running costs, especially for routine service and wear items.
  • Typical reasons to replace include restoring reliability, addressing age-related wear, or refreshing multiple components during larger repair work.
  • Common defects from incorrect application include noise, premature wear, leaks, or fitment quirks if the wrong variant is selected or fitted with old seals/hardware.
  • Watch for symptoms such as unusual noises, early wear, or repeat failures after recent work, which can indicate mismatched parts or supporting items left worn.
  • Always cross-check OEM part numbers, read model-year notes, and verify compatibility before ordering.
  • For safety-critical components, confirm specification and fitment carefully and have installation checked by a competent technician.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include vibration under braking, longer stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

Brake Pad Wear Sensors — Brake pad wear sensors are replaced when pads are renewed or when warning lights indicate a broken or worn sensor. Symptoms include brake wear warnings even with new pads, damaged sensor cables, or broken clips around the caliper area.

Engine Electrical — Engine electrical parts are changed when there are starting, charging, ignition, or sensor-related faults that affect drivability and reliability, such as intermittent no-start, misfires, rough idle, poor charging, warning lights or heat-soak failures.

Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected, often resolving hard starting, rough idle, poor fuel economy and warning lights caused by clogged filters or worn ignition components.

Service Kits — Service kits bundle key service components to simplify maintenance and set the car back to a known baseline, especially useful when catching up on overdue servicing or dealing with general sluggish running, inconsistent idle and reduced performance.

  • For brake parts, confirm whether items are OE-equivalent replacements or performance upgrades and check if new fitting kits and sensors are required.
  • On service items and kits, match the kit to your exact Porsche model, engine and year, and review what is included so you can add any extra “while you are there” parts.

Explore OE Match at Design911

View the current OE Match range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 305 to 320 (of 7518 products)
<< 19 20 21 22 >>
Radiator Coolant Vent Line, LEFT. Porsche 991.1 / 981 Boxster / 981C Cayman - 99110676502
2
Radiator Coolant Vent Line, LEFT. Porsche 991.1 / 981 Boxster / 981C Cayman
99110676502/1
Product Information
Product Information
Radiator Coolant Vent Line, LEFT.

Ensure proper cooling system operation with the Radiator Coolant Vent Line, LEFT. This OE MATCH vent line is designed to help remove trapped air from the radiator cooling circuit, supporting consistent coolant circulation and stable engine temperature control.

Fits:

  • Porsche Boxster 981 2.7L 2012-16
  • Porsche Boxster 981 S / GTS 3.4L 2012-16
  • Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche Cayman 2.7L 981 2013-16
  • Porsche Cayman S / GTS 3.4L 981 2013-16
  • Porsche Cayman GT4 3.8L 2015-16  

Diagram Ref No 30

What This Product Does:
  • Vents air from the radiator cooling system
  • Prevents air pockets that can restrict coolant flow
  • Supports consistent coolant circulation
  • Helps maintain stable engine operating temperature
  • Reduces the risk of overheating

Symptoms Of Wear Or Failure:
  • Coolant leaks near the radiator or along the vent line
  • Low coolant warning light or frequent coolant top-offs
  • Sweet coolant smell from the front of the vehicle
  • Coolant residue or staining around fittings or connections
  • Cracked, brittle, or leaking vent line material
  • Air trapped in the cooling system, causing gurgling sounds
  • Fluctuating engine temperature or inconsistent gauge readings
  • Overheating, especially after coolant service or refilling
  • Steam from under the hood in severe cases

Why Replacement Matters:
  • The radiator coolant vent line plays an important role in allowing trapped air to escape from the cooling system. If the line becomes cracked, brittle, or blocked, air pockets can form in the radiator circuit, reducing coolant flow and cooling efficiency.
  • Failure to replace a damaged vent line may lead to coolant leaks, unstable system pressure, fluctuating engine temperatures, and an increased risk of overheating. Even small leaks can gradually reduce coolant levels and compromise performance.
  • Replacing the vent line helps ensure proper system bleeding, maintains consistent coolant circulation, and protects the engine from heat-related damage.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99110676502
99110676502

The product you are viewing cross references to these numbers
PDK Gearbox Coolant Hose, Feed. Porsche 982 Boxster / Cayman 2017>> - 9G230706300
2
PDK Gearbox Coolant Hose, Feed. Porsche 982 Boxster / Cayman 2017>>
9G230706300/1
Product Information
Product Information
PDK Gearbox Coolant Hose, Feed.
Ensure proper transmission cooling and reliable performance with the PDK Gearbox Coolant Hose, Feed. This OE MATCH feed hose is designed to deliver coolant to the PDK gearbox cooling circuit, helping regulate transmission temperatures during everyday driving and high-performance conditions.

Fits:
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
  
Diagram Ref No 6

What This Product Does:

  • Feeds coolant into the PDK gearbox cooling circuit
  • Helps dissipate heat generated by the transmission
  • Maintains stable gearbox operating temperatures
  • Protects internal transmission components from heat-related wear
  • Supports smooth shifting and consistent performance

Symptoms Of Wear Or Failure:
  • Coolant leaks near the transmission or under the vehicle
  • Low coolant warning light
  • Frequent coolant top-offs
  • Transmission temperature warning message
  • Gearbox running hotter than normal
  • Transmission performance issues or limp mode activation
  • Coolant residue or staining around hose fittings
  • Cracks, brittleness, swelling, or soft spots in the hose material
  • Steam from beneath the vehicle in severe cases

Why Replacement Matters:
  • Replacing a worn PDK gearbox coolant feed hose is important because it ensures coolant is properly delivered to the transmission cooling system. Over time, heat and pressure can cause the hose to weaken, crack, or leak, reducing coolant flow to the gearbox cooler.
  • If the hose fails, the transmission may overheat, triggering warning messages, reduced performance, or limp mode. Continued overheating can lead to premature wear and costly internal gearbox damage.
  • Installing a new feed hose helps prevent coolant loss, restores proper cooling circulation, and protects the PDK transmission for long-term reliability and performance.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9G230706300
9G230706300

The product you are viewing cross references to these numbers
PDK Gearbox Coolant Hose, Return. Porsche Porsche 982 Boxster / Cayman 2017>> - 9G230707801, 9G230707800
2
PDK Gearbox Coolant Hose, Return. Porsche Porsche 982 Boxster / Cayman 2017>>
9G230707801/1
Product Information
Product Information
PDK Gearbox Coolant Hose, Return.
Maintain optimal transmission cooling and long-term performance with the PDK Gearbox Coolant Hose, Return. This OE MATCH return hose is engineered to carry coolant away from the PDK gearbox cooling circuit, ensuring continuous circulation and effective heat management.

Fits:
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
  
Diagram Ref No 8

What This Product Does:

  • Returns coolant from the PDK gearbox cooling circuit
  • Maintains continuous coolant flow through the transmission cooler
  • Helps regulate gearbox operating temperature
  • Protects internal transmission components from excessive heat
  • Supports smooth shifting and overall transmission performance

Symptoms Of Wear Or Failure:
  • Coolant leaks near the transmission or under the vehicle
  • Low coolant warning light
  • Frequent coolant top-offs
  • Transmission temperature warning message
  • Gearbox running hotter than normal
  • Transmission entering limp mode due to overheating
  • Coolant residue or staining around hose connections
  • Cracked, brittle, swollen, or soft hose material
  • Steam from beneath the vehicle in severe cases

Why Replacement Matters:
  • Replacing a worn PDK gearbox coolant return hose is important because it ensures coolant can properly circulate through the transmission cooling system. Over time, heat and pressure can weaken the hose, leading to cracks, leaks, or restricted coolant flow.
  • If the hose fails, coolant loss and reduced circulation can cause the PDK transmission to overheat. This may lead to reduced performance, warning messages, limp mode activation, or internal transmission damage.
  • Installing a new return hose helps prevent leaks, maintain stable gearbox temperatures, and protect the PDK system for long-term reliability and smooth operation.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9G230707801
9G230707801
9G230707800

The product you are viewing cross references to these numbers
Engine Camshaft Adjuster and Bolt Kit. Porsche 958 Cayenne V8 / 970 Panamera V8 / 970 Panamera V6 3.6ltr - 94810525400 - 94810505123KIT
5
Engine Camshaft Adjuster and Bolt Kit. Porsche 958 Cayenne V8 / 970 Panamera V8 / 970 Panamera V6 3.6ltr
94810505123KIT1
Product Information
Product Information

Complete Engine Camshaft Adjuster and Bolt Kit - Variable Valve Timing Repair Solution

This camshaft adjuster and bolt kit provides a complete solution for restoring correct camshaft timing operation on Porsche 958 Cayenne 4.8 litre V8 and 970 Panamera 4.8ltr V8 and 3.6ltr V6 engines.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram ref no 9 and 10

The kit includes:
2 x Camshaft adjuster unit
2 x Securing bolt (single-use torque fastener)

Designed to meet OEM specifications, this kit ensures precise valve timing control and reliable engine performance.

What the Camshaft Adjuster Does

The camshaft adjuster is a key component of Porsche’s VarioCam variable valve timing system. It allows the engine control unit to adjust camshaft timing dynamically depending on engine speed, throttle input and load conditions.

By advancing or retarding valve timing, the camshaft adjuster helps to:

  • Improve low-end torque
  • Enhance high-RPM power delivery
  • Optimise fuel efficiency
  • Reduce exhaust emissions
  • Maintain smooth engine operation

The securing bolt clamps the adjuster firmly to the camshaft, ensuring accurate alignment and stable operation under high engine loads.

Why Camshaft Adjusters and Bolts Fail

Camshaft adjusters operate under high oil pressure and constant rotational stress. Over time, they may fail due to:

  • Internal wear of adjustment mechanisms
  • Oil contamination or sludge buildup
  • Loss of hydraulic pressure control
  • High mileage wear Aggressive driving conditions

The securing bolts are often torque-to-yield fasteners designed for single use. Reusing old bolts can lead to insufficient clamping force, improper seating or loosening under load.

Common symptoms of failure include:

  • Check engine light illumination
  • Camshaft position or timing correlation fault codes
  • Rough idle or hesitation
  • Loss of power
  • Rattling noise from the timing area
  • Reduced fuel efficiency

In severe cases, incorrect cam timing can cause further engine damage if not addressed promptly.

Why You May Need This Camshaft Adjuster Kit

If your Porsche 958 Cayenne 4.8 V8 or 970 Panamera 4.8 V8 or 3.6 V6 is displaying camshaft timing faults, replacing both the adjuster and the securing bolt ensures a complete and reliable repair.

This kit is essential during:

  • VarioCam repairs
  • Timing chain service
  • Cylinder head work
  • Engine rebuilds
  • Camshaft replacement
  • Diagnosis of camshaft timing deviation codes

Installing a new adjuster together with a new bolt guarantees proper torque specification and long-term timing stability.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810505123KIT1
94810525400

The product you are viewing cross references to these numbers
Radiator water / coolant - Centre. Porsche 992 Carrera / 992 Turbo - 992121253, 992121253A, 992121253B, 992121253C - 992121253A
2
Radiator water / coolant - Centre. Porsche 992 Carrera / 992 Turbo
992121253C/1
Product Information
Product Information
Radiator water / coolant, additional, middle.
High-quality OE Match replacement  Additional Middle Water Radiator is a cooling core designed for the centre position in the front cooling system of the Porsche 992 (911). It supplements the main side radiators to increase overall cooling capacity, helping maintain optimal engine operating temperatures under demanding driving conditions.

Fits:
for vehicles with additional coolant radiator
Porsche 992.1 Carrera 2019 - 2024
Porsche 992.2 Carrera 2024 >>
Porsche 992 Turbo 2020 >> (PR:8Z6, 8Z8)

Diagram ref no 1

Modern Porsche 992 models use a multi-radiator cooling layout, with left, right, and additional centre radiators working together to manage thermal loads from turbocharged engines. The additional middle radiator increases total heat rejection capacity, particularly during high-speed driving, spirited use, or hot ambient conditions.

Designed as a direct-fit replacement, it installs into the factory centre radiator position using existing mounts and coolant lines without modification. 


The additional middle radiator enhances the vehicle’s cooling system by:
• Increasing total coolant heat dissipation
•  Supporting turbocharged engine thermal management
•  Reducing heat-soak during aggressive driving
•  Maintaining stable operating temperatures
•  Helping preserve engine efficiency and longevity

Function
•  Acts as supplementary heat exchanger in the centre cooling circuit
•  Transfers engine heat from coolant to ambient airflow
•  Supports consistent turbo and engine performance
•  Works in conjunction with side radiators and cooling fans

A failing centre radiator can reduce overall cooling efficiency, causing higher engine temperatures, reduced performance under load, and increased fan operation. Left unchecked, poor heat management can place unnecessary thermal stress on critical engine components. Replacing a damaged or weakened radiator with a quality OE Match unit restores proper cooling performance and helps protect your Porsche engine from overheating and premature wear.

Replace the radiator if you notice coolant leaks, visible core damage or bent fins, overheating during heavy driving, or after front-end impact. It is also recommended during a cooling system overhaul or performance upgrade.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

992121253C
992121253
992121253A
992121253B
992121253C

The product you are viewing cross references to these numbers
Camshaft Adjuster and Bolt. Porsche 958 Cayenne V8 / 970 Panamera V8 / 970 Panamera V6 3.6ltr - 94810525400
4
Camshaft Adjuster and Bolt. Porsche 958 Cayenne V8 / 970 Panamera V8 / 970 Panamera V6 3.6ltr
94810505123KIT
Product Information
Product Information

Porsche Camshaft Adjuster and Bolt Kit - Variable Valve Timing Repair Solution

This camshaft adjuster and bolt kit provides a complete solution for restoring correct camshaft timing operation on Porsche 958 Cayenne 4.8 litre V8 and 970 Panamera 4.8ltr V8 and 3.6ltr V6 engines.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
  • Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
  • Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
  • Porsche 970.2 Panamera Turbo V8 Executive 2014-16
  • Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram ref no 9 and 10

The kit includes:
1 x Camshaft adjuster unit
1 x Securing bolt (single-use torque fastener)

Designed to meet OEM specifications, this kit ensures precise valve timing control and reliable engine performance.

What the Camshaft Adjuster Does

The camshaft adjuster is a key component of Porsche’s VarioCam variable valve timing system. It allows the engine control unit to adjust camshaft timing dynamically depending on engine speed, throttle input and load conditions.

By advancing or retarding valve timing, the camshaft adjuster helps to:

  • Improve low-end torque
  • Enhance high-RPM power delivery
  • Optimise fuel efficiency
  • Reduce exhaust emissions
  • Maintain smooth engine operation

The securing bolt clamps the adjuster firmly to the camshaft, ensuring accurate alignment and stable operation under high engine loads.

Why Camshaft Adjusters and Bolts Fail

Camshaft adjusters operate under high oil pressure and constant rotational stress. Over time, they may fail due to:

  • Internal wear of adjustment mechanisms
  • Oil contamination or sludge buildup
  • Loss of hydraulic pressure control
  • High mileage wear Aggressive driving conditions

The securing bolts are often torque-to-yield fasteners designed for single use. Reusing old bolts can lead to insufficient clamping force, improper seating or loosening under load.

Common symptoms of failure include:

  • Check engine light illumination
  • Camshaft position or timing correlation fault codes
  • Rough idle or hesitation
  • Loss of power
  • Rattling noise from the timing area
  • Reduced fuel efficiency

In severe cases, incorrect cam timing can cause further engine damage if not addressed promptly.

Why You May Need This Camshaft Adjuster Kit

If your Porsche 958 Cayenne 4.8 V8 or 970 Panamera 4.8 V8 or 3.6 V6 is displaying camshaft timing faults, replacing both the adjuster and the securing bolt ensures a complete and reliable repair.

This kit is essential during:

  • VarioCam repairs
  • Timing chain service
  • Cylinder head work
  • Engine rebuilds
  • Camshaft replacement
  • Diagnosis of camshaft timing deviation codes

Installing a new adjuster together with a new bolt guarantees proper torque specification and long-term timing stability.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810505123KIT
94810525400

The product you are viewing cross references to these numbers
PDK Gearbox Coolant Hose, Return. Porsche 982 Boxster / Cayman 2017>> - 9G230707904
2
PDK Gearbox Coolant Hose, Return. Porsche 982 Boxster / Cayman 2017>>
9G230707904/1
Product Information
Product Information
PDK Gearbox Coolant Hose, Return.

Ensure proper transmission cooling and long-term gearbox performance with the PDK Gearbox Coolant Hose, Return. This OE MATCH return hose is designed to carry coolant back from the PDK gearbox cooling circuit, helping maintain consistent coolant circulation and stable operating temperatures.

Fits:

  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp) 
 
Diagram Ref No 9

What This Product Does:
  • Returns coolant from the PDK gearbox cooling system
  • Maintains continuous coolant circulation through the transmission cooler
  • Helps remove excess heat from the PDK gearbox
  • Supports stable transmission temperatures and smooth performance
  • Helps prevent overheating and heat-related transmission wear

Symptoms Of Wear Or Failure:
  • Coolant leaks near the transmission or under the vehicle
  • Low coolant warning light
  • Frequent need to top off coolant
  • Transmission temperature warning message
  • Gearbox running hotter than normal
  • Transmission entering limp mode due to overheating
  • Coolant residue or dampness around hose fittings
  • Cracked, brittle, swollen, or soft hose material
  • Steam from beneath the vehicle in severe cases

Why Replacement Matters:
  • The PDK gearbox coolant return hose is essential for maintaining proper coolant circulation through the transmission cooling system. If this hose becomes cracked, weakened, or begins to leak, coolant flow may be reduced and transmission temperatures can rise quickly.
  • Failure to replace a worn hose can lead to coolant loss, overheating, reduced transmission performance, and potential internal gearbox damage. In severe cases, the transmission may enter protective limp mode to prevent further harm.
  • Replacing the return hose restores reliable coolant circulation, supports stable gearbox temperatures, and helps protect the PDK transmission for long-term performance and durability.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9G230707904
9G230707904

The product you are viewing cross references to these numbers
PDK Gearbox Coolant Hose, Feed. Porsche 982 Boxster / Cayman 2017>> - 9G230706500
2
PDK Gearbox Coolant Hose, Feed. Porsche 982 Boxster / Cayman 2017>>
9G230706500/1
Product Information
Product Information
PDK Gearbox Coolant Hose, Feed.
Maintain proper transmission cooling and performance with the PDK Gearbox Coolant Hose, Feed. This OE MATCH hose is designed to deliver coolant to the PDK gearbox cooling circuit, helping regulate transmission temperatures under normal driving and high-performance conditions.

Fits:
  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)  

Diagram Ref No 7

What This Product Does:

  • Feeds coolant into the PDK gearbox cooling circuit
  • Helps dissipate heat generated by the transmission
  • Maintains stable gearbox operating temperatures
  • Protects internal transmission components from heat-related wear
  • Supports smooth shifting and overall transmission performance

Symptoms Of Wear Or Failure:
  • Coolant leaks near the transmission or under the vehicle
  • Low coolant warning light
  • Frequent coolant top-offs
  • Transmission temperature warning message
  • Gearbox running hotter than normal
  • Reduced transmission performance or protective limp mode
  • Coolant residue or staining around hose fittings
  • Cracked, brittle, or swollen hose material
  • Steam from under the vehicle in severe cases

Why Replacement Matters:
  • The PDK gearbox coolant feed hose is essential for delivering coolant to the transmission cooling system. If this hose becomes worn, cracked, or begins to leak, coolant flow to the gearbox cooler can be reduced or lost entirely.
  • Failure to replace a damaged hose may result in elevated transmission temperatures, reduced performance, or the transmission entering protective (limp) mode. Prolonged overheating can lead to premature wear of internal components and costly repairs.
  • Replacing the hose ensures consistent coolant supply to the PDK system, maintains stable operating temperatures, and helps protect the transmission for long-term reliability and performance.



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9G230706500
9G230706500

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Heat exchanger heater flaps - Black powder coated, set of 2. Porsche 911 - 90121100700, 90121100800, 90121100822, 90121100722 - 9210001B
1
Heat exchanger heater flaps - Black powder coated, set of 2. Porsche 911
90121100100B
Product Information
Product Information
Heat exchanger heater flaps - Black powder coated. Not for G50 cars
SET OF 2 

Fits:
Porsche 911 Carrera, 3.2, 8/1983 - 7/1986
Porsche Carrera Sport, 3.2, 8/1983 - 7/1986
Porsche 911S (mech. inj.), 2.4, 8/1971 - 7/1973
Porsche 911SC/911 Carrera, 2.7-3.0, 8/1975 - 7/1983
Porsche 911SC/Turbo (930T), 3.3, 8/1978 - 7/1986
Porsche 911T/E/S (not mech. inj.), 2.0-2.4, 1/1963 - 7/1973
Porsche 911/911S/911 Carrera, 2.7, 8/1973 - 7/1975
Porsche 912 Export Model USA
Porsche 912 Model Europe

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90121100100B
90121100700
90121100800
90121100822
90121100722

The product you are viewing cross references to these numbers
Front bonnet dampers set of 2 Porsche 991 / 981 Boxster/Cayman / 718 (982) Boxster/Cayman - 99151155100, 578873, 014130 - URO-014130
2
Front bonnet dampers set of 2 Porsche 991 / 981 Boxster/Cayman / 718 (982) Boxster/Cayman
99151155100/1KIT
Product Information
Product Information

Front bonnet dampers set of 2 by OE Match for Porsche 991 (911), 981 Boxster/Cayman and 718 (982) Boxster/Cayman models, supplied as a pair for the front lid.

What This Product Does These front lid gas struts support and control the movement of the bonnet so it can be opened and closed smoothly and remain held in the raised position.

Functions

  • Support the weight of the front bonnet during opening
  • Control the bonnet lifting and closing movement
  • Help keep the lid securely raised when open
  • Assist in restoring factory-style bonnet operation after wear


Symptoms of Fault

  • Bonnet slowly drops or will not stay open, especially in colder weather
  • Jerky or uneven bonnet movement
  • Visible oil misting or leakage on the damper body
  • Knocking or clicking noises as the bonnet is raised or lowered


Why Replacement MattersFront bonnet dampers lose gas pressure over time, which can make the lid feel heavier and prone to dropping. Renewing them as a pair helps restore smooth, predictable bonnet operation and reduces the risk of relying on worn or inconsistent supports.

Fits

  • Porsche 991 (911) MK1 2012–2016, including Carrera, Carrera S, Carrera 4, Carrera 4S, GTS, Turbo, Turbo S, GT3, GT3 RS and 911 R variants listed in the detailed fitment notes
  • Porsche 981 Boxster 2012–2016, including 2.7 and S/GTS 3.4L models
  • Porsche 981C Cayman 2013–2016, including S, GTS and GT4 3.8L
  • Porsche 718 (982) Boxster 2017–onwards, 2.0 and S 2.5L (manual and PDK)
  • Porsche 718 (982) Cayman 2017–onwards, 2.0 and S 2.5L (manual and PDK)

FAQs

  • Are these supplied as a pair? Yes, this listing is for a set of two front bonnet dampers.
  • Do they fit cars with standard bodywork? They are intended for vehicles within the listed model and year coverage; check for non-standard front-end modifications before ordering.
  • Should both dampers be replaced together? It is generally recommended to renew bonnet struts in pairs to keep lift and support consistent side to side.
  • Is special tooling required to install them? Fitting usually involves releasing the existing clip fixings and refitting the new units; many owners have this work carried out by a competent technician.


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99151155100
99151155100
578873
014130

The product you are viewing cross references to these numbers
Charge air coolers, LEFT & RIGHT. Porsche 9YA Cayenne 3.0L 2018>> - PAB145803A, PAB145804A, PAB14580320, PAB14580420
3
Charge air coolers, LEFT & RIGHT. Porsche 9YA Cayenne 3.0L 2018>>
PAB14580XA/1KIT
Product Information
Product Information
Charge air coolers
often called intercoolers. This OE Match set Charge Air Coolers is a complete left and right intercooler replacement package for the Porsche 9YA Cayenne 3.0L turbocharged models (2018>>). These intercoolers reduce the temperature of compressed air from the turbochargers before it enters the combustion chambers. Cooler air is denser, allowing improved oxygen content, more efficient combustion, and stable power delivery.
SET OF 2

Fits:
Porsche 9YA Cayenne V6 3.0L 2018 - 2024 (PR:T9I)
Porsche 9YA.2 Cayenne V6 3.0L 2023 >>

Diagram ref no 1 (Left) and 2 (Right)

This OE Match SET OF 2 includes both:
• Left Charge Air Cooler – OE ref no PAB145803A
• Right Charge Air Cooler – OE ref no PAB145804A

Each unit is constructed from high-efficiency aluminium cores with precision-formed cooling fins and durable end tanks engineered to withstand boost pressure and thermal cycling. Replacing both sides together ensures balanced airflow, consistent intake temperatures, and optimal turbocharger performance.

Over time, intercoolers can suffer from:
•  Heat-soak efficiency loss
•  Internal contamination (oil mist from turbo system)
•  External fin damage from debris
•  Boost leaks from cracked seams or worn connections

Installing this OE Match pair restores full cooling capacity and ensures consistent intake air temperature across both sides of the engine.
Direct-fit design allows straightforward installation using factory mounting points and original boost hoses.

The charge air cooler cools the turbocharged intake air before it enters the engine’s combustion chambers. By reducing intake air temperature:
•  Air becomes denser, carrying more oxygen
•  Combustion becomes more efficient
•  Power and torque output is more consistent
•  Risk of detonation (engine knock) is reduced
•  Turbocharger spool-up can become more responsive

A failing or inefficient charge air cooler can cause higher intake air temperatures, reduced power output, inconsistent boost delivery, increased engine knock risk, and poorer fuel economy. Damaged or leaking intercoolers also encourage intake pressure loss, reducing performance and drivability. Installing an OE Match charge air cooler restores optimized charge-air cooling, helping the engine produce power consistently, run cooler, and meet emissions expectations.

When to replace.  Replace the charge air cooler when you observe any of the following:
•  Noticeable power loss or inconsistent boost pressure
•  Heat-soak symptoms under sustained load or hot weather
•  Visible external damage, bent core tubes, or leaking seams
•  Oily residue inside or outside the cooler (sign of turbocharger oil contamination)
•  During turbocharger service, intake system overhaul, or front-end repair.

Related reference numbers
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PAB14580XA
PAB145803A
PAB145804A
PAB14580320
PAB14580420

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Handbrake Shoe and Hardware Kit. Porsche 958 Cayenne - 95835294500, 95835292500, 9Y0698533AA, 9Y0698533B, 9Y0698533AB
1
Handbrake Shoe and Hardware Kit. Porsche 958 Cayenne
9Y0698533AA/1KIT
Product Information
Product Information

Handbrake Shoe and Hardware Kit - Complete Parking Brake Replacement Set

This handbrake shoe and hardware kit provides everything required to restore your vehicle’s parking brake system. The kit includes:

4 handbrake shoes Complete fitting hardware kit (springs, retaining components and installation hardware)

Designed for reliable performance and precise fitment, this complete kit ensures safe and secure handbrake operation.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
  • Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17

What Handbrake Shoes Do

Handbrake shoes, also known as parking brake shoes, are a critical part of the rear braking system. Unlike the main hydraulic braking system, the handbrake operates mechanically. When engaged, the handbrake cable pulls the shoes outward against the internal drum surface inside the rear brake disc or drum assembly.

Their primary functions are to:

  • Hold the vehicle stationary when parked
  • Prevent vehicle movement on inclines
  • Provide emergency braking support if required
  • Maintain safety during MOT or vehicle inspections

A properly functioning parking brake system is essential for both safety and legal compliance.

Why Handbrake Shoes Fail

Over time, handbrake shoes and their associated hardware wear due to:

  • Friction from repeated engagement
  • Corrosion from moisture and road salt
  • Heat build-up from incorrect adjustment
  • Seized or weakened return springs
  • Worn friction material 

Common signs of worn or failing handbrake shoes include:

  • Excessive handbrake travel
  • Weak parking hold on hills
  • Grinding or scraping noises from rear brakes
  • MOT failure due to insufficient parking brake efficiency
  • Uneven braking performance

Hardware components such as springs and retaining pins can also fatigue or corrode, leading to improper shoe alignment and reduced braking effectiveness.

Why You May Need a Complete Handbrake Shoe Kit

Replacing only the friction shoes without renewing the hardware can result in uneven tension, poor fitment or premature wear. Installing a full handbrake shoe and hardware kit ensures:

  • Correct shoe positioning
  • Proper spring tension
  • Even braking force
  • Reliable long-term performance
  • Reduced risk of future brake noise or failure

This kit is ideal for:

Vehicles failing MOT parking brake tests Cars with high rear brake wear Brake disc or rear hub replacement jobs Preventative maintenance on high-mileage vehicles Restoring full handbrake holding power       

Related reference numbers
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9Y0698533AA
95835294500
95835292500
9Y0698533AA
9Y0698533B
9Y0698533AB

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Rear tailgate dampers set of 2 Porsche Cayman 981 / 718 (982) - 98151255106, 580307
3
Rear tailgate dampers set of 2 Porsche Cayman 981 / 718 (982)
98151255106/1KIT
Product Information
Product Information

Rear tailgate damper set of 2 for Porsche Cayman 981 and 718 (982), suitable for selected Cayman 987C/981C (2005–2016) and 718C (982C) 2017-on models.

What This Product Does These rear lid gas struts support the Cayman tailgate, controlling its lifting and closing motion so the lid can be opened and held in position during everyday use or access to the luggage area.

Functions

  • Support the rear tailgate when open
  • Control the lifting and closing speed of the lid
  • Help prevent the lid from dropping unexpectedly
  • Assist with smooth, consistent tailgate operation

Symptoms of Fault

  • Rear lid feels heavy or difficult to lift
  • Tailgate drops or will not stay fully open
  • Visible oil mist or leakage on the damper shaft
  • Creaking or knocking noises when opening or closing the lid

Why Replacement Matters

Worn rear lid dampers can allow the Cayman tailgate to drop or close unpredictably and may make the lid awkward to raise. Replacing tired dampers restores controlled movement of the rear lid, supports routine access to the luggage area, and helps maintain correct operation of the tailgate assembly.

Fits

  • Porsche Cayman 987C / 981C (2005–2016)
  • Porsche Cayman 2.7L 981 2013–16
  • Porsche Cayman S / GTS 3.4L 981 2013–16
  • Porsche Cayman GT4 3.8L 2015–16
  • Porsche Cayman 718C (982C) 2017>>
  • Porsche 718 Cayman 2.0L Manual (300 Bhp)
  • Porsche 718 Cayman 2.0L PDK (300 Bhp)
  • Porsche 718 Cayman S 2.5L Manual (350 Bhp)
  • Porsche 718 Cayman S 2.5L PDK (350 Bhp)

Click 'Zoom in' for large parts diagram.
Diagram ref no 3



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98151255106
98151255106
580307

The product you are viewing cross references to these numbers
Charge air cooler. Porsche 9YA Cayenne 3.0L 2018>> - PAB145803A, PAB145804A, PAB14580320, PAB14580420
2
Charge air cooler. Porsche 9YA Cayenne 3.0L 2018>>
PAB14580
Product Information
Product Information
Charge air cooler.
Charge air coolers, often called intercoolers, are heat exchangers that cool the compressed intake air from the turbocharger before it enters the engine’s intake manifold. Turbos heat incoming air during compression; cooling that air increases density and oxygen content, which improves combustion efficiency, power output and reduces the risk of detonation. These coolers also help maintain consistent performance under load by managing intake temperatures.

Fits:
Porsche 9YA Cayenne V6 3.0L 2018 - 2024 (PR:T9I)
Porsche 9YA.2 Cayenne V6 3.0L 2023 >>

Diagram ref no 1 (Left) or 2 (Right)

These coolers are specified for Porsche Cayenne (9YA) models equipped with the 3.0 L turbocharged engine from approximately 2019 onward. They are positioned left and right in the charge-air circuit and are sold individually.

Applications
•  Turbo system service: Replace damaged, cracked, or leaking charge air coolers due to wear or debris impact.
•  Performance restoration: Restore intake charge cooling efficiency after boost system repairs.
•  Diagnostics repair: Address symptoms such as reduced power, increased intake temps, or boost leaks

The charge air cooler cools the turbocharged intake air before it enters the engine’s combustion chambers. By reducing intake air temperature:
•  Air becomes denser, carrying more oxygen
•  Combustion becomes more efficient
•  Power and torque output is more consistent
•  Risk of detonation (engine knock) is reduced
•  Turbocharger spool-up can become more responsive

A failing or inefficient charge air cooler can cause higher intake air temperatures, reduced power output, inconsistent boost delivery, increased engine knock risk, and poorer fuel economy. Damaged or leaking intercoolers also encourage intake pressure loss, reducing performance and drivability. Installing an OE Match charge air cooler restores optimized charge-air cooling, helping the engine produce power consistently, run cooler, and meet emissions expectations.

When to replace.  Replace the charge air cooler when you observe any of the following:
•  Noticeable power loss or inconsistent boost pressure
•  Heat-soak symptoms under sustained load or hot weather
•  Visible external damage, bent core tubes, or leaking seams
•  Oily residue inside or outside the cooler (sign of turbocharger oil contamination)
•  During turbocharger service, intake system overhaul, or front-end repair.

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PAB14580
PAB145803A
PAB145804A
PAB14580320
PAB14580420

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Air conditioning refrigerant pressure lines SET OF 2 Rear. Porsche 964 1989-94 - 96457309708, 96457309705, 96457309701, 96457309700, 96457309901
2
Air conditioning refrigerant pressure lines SET OF 2 Rear. Porsche 964 1989-94
AIRCONPIPE.964
Product Information
Product Information
Air conditioning refrigerant pressure lines SET OF 2 Rear. 


Including: 

1 x Air conditioning refrigerant pressure line 96457309708 
1 x Air conditioning refrigerant suction line 96457309901 
1 x O-ring seal.99970743441 
1 x O-Ring 99970725140 
2 x screw hex. hd. PCG06702802 
2 x Front bumper washer 90002500703


Fits:
Porsche 964 C2 / C4 / RS 1989-92* 

Porsche 964 C2 / C4 / RS 1993-94
*Early cars may need to update adjoining pipe 96457310503 as design has changed and end fittings will be different

Diagram ref no 11, 12, 13, 2, 15, 14



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AIRCONPIPE.964
96457309708
96457309705
96457309701
96457309700
96457309901

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Breather Hose - Coolant Reservoir Filler Neck. Porsche 718 (982) Boxster & Cayman 2.0L / 2.5L 2017>> - 982121533F
2
Breather Hose - Coolant Reservoir Filler Neck. Porsche 718 (982) Boxster & Cayman 2.0L / 2.5L 2017>>
982121533F/1
Product Information
Product Information
Breather Hose - Coolant Reservoir Filler Neck.

Maintain proper cooling system ventilation and reservoir performance with the Breather Hose – Coolant Reservoir Filler Neck. This OE MATCH breather hose connects to the coolant reservoir filler neck, allowing excess air and vapor to vent correctly as coolant expands and contracts during normal engine operation.

Fits:

  • Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Cayman 718 2.0L Manual (300 Bhp)
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L Manual (350 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L Manual (300 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp) 

Diagram Ref No 11

What This Product Does:
  • Vents trapped air from the coolant reservoir area
  • Helps regulate cooling system pressure as coolant expands and contracts
  • Prevents pressure buildup that can cause leaks or hose damage
  • Supports proper coolant reservoir and cooling system performance

Symptoms Of Wear Or Failure:
  • Coolant leaks near the reservoir filler neck
  • Sweet coolant smell from the engine bay
  • Coolant residue or staining around hose connections
  • Cracked, brittle, or hardened hose material
  • Collapsed or kinked hose restricting proper venting
  • Pressure buildup in the cooling system
  • Swollen hoses due to improper ventilation
  • Low coolant warning light if leaks develop

Why Replacement Matters:
  • Replacing a worn breather hose is important because it helps the coolant reservoir vent properly and maintain correct cooling system pressure. Over time, heat and coolant exposure can cause the hose to become brittle, cracked, or restricted.
  • If the hose fails, it may lead to coolant leaks, pressure buildup, and added strain on surrounding hoses, seals, and the reservoir itself. Poor ventilation can also reduce cooling system efficiency and increase the risk of overheating.
  • Installing a new breather hose helps restore proper venting, prevent leaks, and protect the engine by keeping the cooling system operating reliably.



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982121533F
982121533F

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