Please wait… 
Please wait while we process your order,
do not press the back button… 
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

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 161 to 176 (of 7518 products)
95B121049K/1
Product Information
Product Information
Coolant Pipe.

The Coolant Pipe is a OE MATCH cooling system component designed to route coolant efficiently between key engine and radiator circuit components. Engineered for durability and precise fitment, this pipe ensures secure coolant transfer under high-temperature and high-pressure operating conditions.

Fits:

  • Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
  • Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
  • Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18 

Diagram Ref No 11

What This Product Does:
  • Directing coolant flow through the cooling circuit
  • Maintaining consistent coolant circulation
  • Supporting correct cooling system pressure
  • Helping regulate engine operating temperature
  • Ensuring secure connections between cooling components

Symptoms Of Wear Or Failure:
  • Coolant leaks near pipe joints or fittings
  • Visible corrosion or surface damage
  • Coolant smell from the engine bay
  • Low coolant warning light
  • Engine overheating or fluctuating temperature readings
  • Coolant residue around connection points

Why Replacement Matters:
  • Prevent coolant leaks and unexpected breakdowns
  • Maintain proper cooling system pressure
  • Protect engine components from overheating damage
  • Restore reliable coolant flow
  • Avoid costly repairs caused by cooling system failure



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Related, superseded, cross reference or alternative numbers for comparison.

95B121049K
95B121049K
95B121049
95B121049F
95B121049H

The product you are viewing cross references to these numbers
WIPERARMKIT911.RHD
Product Information
Product Information
Wiper arms, blades & fitting kit including cap. RHD Cars Front. 
includes 2x wiper arms, blades and fitting that fit over wiper shaft and under wiper arm.

Fits:
Porsche 911 1965 - 1989
Porsche 914 1970 - 1976

Diagram ref no 3, 4, 6, 7, 8, 9, 10, 11, 12, 27

This is a complete front windscreen wiper system kit designed specifically for right-hand drive (RHD) Porsche 911, 930 Turbo and 914 models. It combines OE Match replacement components with genuine Porsche-spec hardware and caps to deliver a full-service solution for replacing worn or missing wiper arms and blades, plus all the proper fittings required for secure installation.

The wiper arms transmit the motion from the wiper motor linkage to the blades, ensuring a consistent and effective sweep across the windscreen. The wiper blades themselves clear rain, mist and road spray to improve visibility, especially during wet weather. Proper mounting hardware secures these arms to the wiper pivot shafts, and protective caps guard the fasteners from corrosion while completing a clean, original-style finish. Using correct parts helps maintain proper blade contact and sweep pattern for optimal performance.

Wiper systems endure continuous stress from weather exposure, mechanical wear and corrosion - especially on older or classic cars. Worn arms can lose tension, causing poor blade contact; corroded hardware can seize or strip; and missing end caps expose fasteners to the elements. These issues reduce wiping effectiveness and compromise visibility in wet conditions, which can negatively impact driving safety. Replacing these components with OE Match and genuine Porsche parts restores the correct wiper sweep, protects critical fixings, and ensures a finished result that respects the original design intent.

Replace the front wiper arms, blades and fittings if:
•  Blades streak or chatter across the windscreen
  Wiper arms feel loose or misaligned
  Mounting hardware shows rust, wear, or damage
  Protective end caps are cracked or missing
  You’re performing a full windscreen wiper system refresh

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

WIPERARMKIT911.RHD
96462802805
96462802807

The product you are viewing cross references to these numbers
95B121065B/1
Product Information
Product Information
Coolant Pipe With Bracket.

The Coolant Pipe With Bracket is a OE MATCH cooling system component designed to route coolant securely through the engine’s cooling circuit. Supplied with an integrated mounting bracket, this pipe ensures correct alignment and stability within the engine bay, reducing vibration and stress on connected hoses.

Fits:

  • Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
  • Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
  • Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
  
Diagram Ref No 18

What This Product Does:

  • Directing coolant flow between engine cooling components
  • Maintaining consistent coolant circulation
  • Providing secure mounting via the integrated bracket
  • Reducing vibration-related stress on hoses and connections
  • Supporting stable engine temperature regulation

Symptoms Of Wear Or Failure:
  • Coolant leaks around the pipe or connection points
  • Visible corrosion or surface damage
  • Loose or broken mounting bracket
  • Coolant smell from the engine bay
  • Low coolant warning light
  • Engine overheating if coolant loss becomes significant
  • Coolant residue near pipe fittings

Why Replacement Matters:
  • Prevent coolant leaks and unexpected breakdowns
  • Maintain correct cooling system pressure
  • Protect the engine from overheating damage
  • Ensure proper pipe alignment and stability
  • Avoid costly repairs caused by cooling system failure



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

95B121065B
95B121065B
95B121065A

The product you are viewing cross references to these numbers
WIPERARMKIT911.LHD
Product Information
Product Information
Wiper arms, blades & fitting kit including cap. LHD Cars Front
includes 2x wiper arms, blades and fitting that fit over wiper shaft and under wiper arm.

Fits:
Porsche 911 1965 - 1989
Porsche 914 1970 - 1976

Diagram ref no 4, 5, 6, 7, 8, 9, 10, 11, 12, 27

This is a comprehensive front wiper system kit for left-hand drive (LHD) Porsche 911, 930 and 914 models. It combines OE Match-quality and genuine Porsche components to replace the front wiper arms, blades, and all necessary mounting hardware including protective end caps and fitting parts.

Your vehicle’s front windshield wiper system relies on strong, accurately mounted arms and effective blades to maintain clear visibility in rain, snow, and wet conditions. This kit replaces worn or corroded components with OE-matched parts to ensure a true, even sweep across the glass, reducing streaking, chatter, and uneven pressure. Properly fitted wipers are essential for safety and driver confidence - especially at speed or in poor weather.

Over time, wiper arms and blades can corrode, weaken, or lose spring tension, and fixing hardware can become stripped or seized. This leads to poor blade contact, streaking, juddering, and reduced visibility in wet weather - which can be a safety hazard. Replacing the full front wiper assembly with this OE-matched kit restores reliable wipe performance and ensures your car is both safe and visually correct, crucial for driving confidence and show-quality restoration.

Replace your wiper arms, blades, and associated hardware if you notice:
  Streaking or skipping blades on the windscreen
  Loose or wobbly wiper arms
  Blades that don’t sit flat across the glass
  Corroded or damaged mounting hardware
  Missing or cracked wiper arm end caps

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

WIPERARMKIT911.LHD
96462802805
96462802802

The product you are viewing cross references to these numbers
9A783721
Product Information
Product Information

Left Hand Drive (LHD) Front Door Lock Mechanisms – Left & Right

These LHD front door lock mechanisms are direct replacement components designed to restore proper locking, latching and central locking function on both front doors of the Porsche 958 Cayenne and 970.1 Panamera.

Fits:
Porsche 958 Cayenne 2010-14

* LEFT SIDE - Cars without alternative drive system (option code: 0K0)
* For cars with Central locking with remote control, inner release and safe lock system (option code: 4K3)
* For cars with Porsche entry + drive (option code 4F2)

Porsche 958 Cayenne 3.0L / 3.6L / 3.0L Diesel / 4.2L Diesel 2015-18
* LEFT SIDE - Cars without closing aid for doors (option code: GZ0)
* For cars with Central locking with remote control, inner release and safe lock system (option code: 4K3)
* For cars with Porsche entry + drive (option code 4F2)

Porsche 970 Panamera >>2011
* Not for cars with soft close (closing aid for doors, option code -885)

Diagram ref no 11

Engineered to OEM specifications, these mechanisms ensure reliable engagement, smooth operation and seamless integration with the vehicle’s central locking and alarm systems.

What the Front Door Lock Mechanisms Do

Each front door lock mechanism combines a mechanical latch assembly with an integrated electronic actuator. Together, they perform several critical functions:

  • Secure the door in the closed position
  • Engage and release when activated by the key fob or interior switch
  • Communicate with the central locking system
  • Integrate with the vehicle’s alarm and immobiliser systems
  • Support keyless entry where equipped
  • Maintain proper door alignment and sealing

Because the front doors are used most frequently, these mechanisms are subject to constant operation and wear.

Why Front Door Lock Mechanisms Fail

Door lock mechanisms can fail due to mechanical fatigue or electrical faults. Common causes include:

  • Internal actuator motor wear
  • Gear wear within the latch assembly
  • Electrical connector faults
  • Water ingress inside the door cavity
  • Corrosion of internal components
  • Repeated opening and closing cycles

Typical symptoms of failure include:

  • Front door not locking or unlocking via remote
  • Central locking operating on one side only
  • Clicking or buzzing noise without latch engagement
  • Intermittent locking behaviour
  • Alarm system faults
  • Door not latching securely

Because the lock mechanism communicates with the body control module, failure can affect the entire central locking system.

When You Should Replace Them

You should replace the front door lock mechanisms if:

  • One or both front doors fail to respond to remote locking
  • The latch does not hold the door securely closed
  • You hear mechanical noises during locking
  • Diagnostic scans show front door actuator fault codes
  • The central locking system behaves inconsistently
  • You are restoring or repairing a vehicle with door electrical faults

Replacing both mechanisms at the same time can restore balanced locking performance and prevent repeat failures.

Replacing worn lock mechanisms improves security, restores convenience and ensures smooth daily operation.

Key Benefits at a Glance

  • OEM-equivalent replacement front door lock mechanisms
  • Available for left and right LHD front doors
  • Restores secure locking and latching
  • Integrates with central locking and alarm systems
  • Suitable for Porsche 958 Cayenne and 970.1
  • Panamera Ideal for repair or preventative maintenance       



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

9A783721
8J1837015A
9A783721501
8J1837016A
9A783721601

The product you are viewing cross references to these numbers
95B122909D/1
Product Information
Product Information
Engine Coolant Breather Line.

The Engine Coolant Breather Line is a OE MATCH cooling system component designed to vent trapped air and regulate pressure within the engine’s coolant circuit. This breather hose allows air and vapour to escape safely, helping maintain proper coolant circulation and consistent system pressure.

Fits:

  • Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
  • Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
  • Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
  • Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
  • Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
  
Diagram Ref No 1

What This Product Does:

  • Allowing trapped air to vent from the coolant circuit
  • Preventing airlocks that can reduce cooling performance
  • Maintaining stable cooling system pressure
  • Supporting efficient coolant flow
  • Helping regulate engine operating temperature

Symptoms Of Wear Or Failure:
  • Coolant leaks near the hose or connection points
  • Cracked, brittle, or split hose material
  • Coolant smell from the engine bay
  • Low coolant warning light
  • Difficulty bleeding the cooling system
  • Fluctuating engine temperature readings
  • Coolant residue around hose fittings

Why Replacement Matters:
  • Maintain correct cooling system pressure
  • Prevent airlocks and coolant circulation issues
  • Protect the engine from overheating damage
  • Restore reliable cooling system performance
  • Avoid costly repairs caused by cooling system failure



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

95B122909D
95B122909D

The product you are viewing cross references to these numbers
OILSEPARATOR.958S.OEM
Product Information
Product Information
Air / Oil Separator and hose kit.
This Air/Oil Separator Kit is a direct-fit engine crankcase ventilation service set for V8 Porsche models. It includes an OE Match Air/Oil Separator  plus two high-quality OE Match crankcase breather hoses - engineered to replace factory-aged components that can degrade from heat, oil vapor exposure, and age.

Fits:
Porsche 958 Cayenne S 4.8L 2011 - 2018
 * engine code: 4802

Porsche 970 Panamera S / GTS 4.8L 2010 - 2013
 * engine codes: 4820,4840

Porsche 970 Panamera GTS 4.8L 2014 - 2016
 * engine codes: CXPA,CXRA, CXR

Diagram ref no 1, 5 and 6

The kit comprises critical crankcase ventilation parts used in high-performance Porsche engines to separate oil from air in the crankcase breather circuit and return clean air back into the intake system. The air/oil separator captures oil mist and blow-by gases that form in the crankcase, preventing oil from entering the intake while ensuring the engine breathes correctly under load. The breather hoses are OE Match-engineered flexible tubes that connect the separator to the crankcase and intake ports, maintaining correct airflow paths and preventing vacuum leaks.

This complete kit allows for a professional service of the crankcase ventilation system in one go, ensuring proper sealing and restored functionality.

The air/oil separator collects and filters blow-by vapours that form during combustion, separating oil droplets from the air and returning them to the crankcase. This prevents oil consumption, reduces smoky exhaust and keeps the intake tract clean. It also regulates crankcase pressure so that seals, gaskets and piston rings remain protected.

The crankcase breather hoses maintain the pathways between engine crankcase ports and the separator, ensuring smooth, controlled airflow and preventing oil-laden air from contaminating intake components. Without functioning hoses, vacuum leaks and crankcase pressure imbalances can occur, leading to poor engine performance and increased oil spray inside the engine compartment.

Over time, the air/oil separator and breather hoses can clog with oil residue, harden, crack, or lose their ability to properly separate oil from air — especially on high-mileage engines or vehicles subjected to frequent high RPM use.

Failure of these components can lead to:
• Increased oil consumption and smoky exhaust
  Contamination of the intake and turbocharger with oil mist
  Erratic crankcase pressure, leading to gasket leaks
  Poor idle quality or check engine codes related to crankcase pressure

Replacing them with this OE Match kit helps restore correct crankcase ventilation system performance, protects your engine internals and maintains smooth engine operation.

Replace the air/oil separator kit if you notice any of the following:
  Visible oil residue around the separator or hoses
  Excessive oil consumption
  Smoke or oil smell from the tailpipe
  Engine runs poorly at idle or under load
  Fault codes pointing to crankcase pressure issues
  Hose cracks, split rubber, or visibly brittle components

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

OILSEPARATOR.958S.OEM
94810713522
94810724720
94810724520

The product you are viewing cross references to these numbers
WIPERARMKIT1
Product Information
Product Information
Wiper arm fitting kit including cap. Front. Porsche 911 / 930 / 914.
Fitting that fit over wiper shaft and under wiper arm.

Fits:
Porsche 911 1965 - 1989
Porsche 914 1970 - 1976

Diagram ref no 6, 7, 8, 9, 10, 11, 12, 27

This front wiper arm fitting kit is a complete hardware set designed to properly mount and secure the front wiper arms on classic Porsche 911, 930 and 914 models. The kit includes OE Match and genuine Porsche components, providing a correct-fit solution for installation or restoration of the windshield wiper arms and end caps.

Function
Secures wiper arms to the windscreen wiper pivots
 Protects fasteners with caps, reducing corrosion and wear
 Helps ensure correct blade positioning and sweep pattern on the windscreen
 Replaces missing or worn mounting hardware for reliable, long-lasting performance
  The included caps cover the fixing nuts, preserving the classic look of your Porsche while offering protection from the elements.

This kit is ideal for restoration projects, concours-level rebuilds, or routine windscreen wiper arm servicing where missing or damaged parts need replacing.

Over time, the wiper arm hardware can corrode, strip, or go missing entirely - especially on older classic cars. When mounting fasteners degrade, the wiper arms may sit loosely or misalign, causing poor contact with the windscreen and ineffective wiping performance. This can reduce visibility in wet conditions and lead to wiper motor strain.

Using this hardware kit restores correct clamping force, aligns the wiper arms properly, and completes the installation with original-style protective caps - helping maintain performance, aesthetics and safety.

Replace the front wiper arm fitting kit if:
  Wiper arms feel loose or shift on the wiper spindle
  Mounting nuts or washers are corroded, stripped or missing
  Protective caps are broken or absent
  Wiper blades don’t maintain proper contact with the windscreen
  You’re performing a restoration or full windscreen wiper service.



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

WIPERARMKIT1
90162892600
92862862300
90162892301
90162892400

The product you are viewing cross references to these numbers
AIRCONKIT18.2
Product Information
Product Information
Air conditioning (Air Con) evaporator blower motor and pollen filter set
incl. Expansion valve and o-ring seals.
This complete air conditioning (A/C) service kit is a comprehensive set of HVAC parts engineered to refresh or restore the climate control system on your Porsche 993. It combines key components - the OE Match evaporator core, A/C blower motors, pollen (cabin) filter, expansion valve, and essential O-ring seals - giving you everything needed for professional-grade A/C performance and leak-free refrigerant flow.

Fits:
Porsche 993 1994 - 1998

Diagram Ref No 5, 7, 34, 35, 37 and 38.

This set brings together core HVAC elements required for an efficient and reliable air conditioning system. At the centre is the OE Match A/C evaporator , the heat-exchange core that cools incoming air by removing heat from the refrigerant before it enters the cabin. Complementing it are two OE Match A/C blower motors that push air through the system, and a high-quality pollen filter that traps dust, pollen, and other airborne particles for cleaner cabin air.

The kit also includes the A/C expansion valve - a critical refrigerant metering device - along with appropriate O-ring seals to ensure tight, leak-free connections throughout the refrigerant circuit.

Kit Includes:
• OE Match A/C Evaporator – OE ref no 96457390100
• OE Match A/C Blower Motors –  OE ref no  96457201501 and  96457201601
• OE Match Pollen (Cabin) Filters –  OE ref no  96457201601
• OE Match A/C Expansion Valve –  OE ref no  92857312305
• O-Ring Seals –  OE ref no  99970743441 and  99970725141

Function

The A/C evaporator (96457390100) cools cabin airflow by absorbing heat from the incoming air via refrigerant circulation, delivering cold, comfortable air inside the vehicle.

The blower motors (96457201501 & 96457201601) generate and control airflow through the ducts and across the evaporator, ensuring you feel cool air at the vents when the A/C system is on.

The pollen (cabin) filter (99357247900) helps clean the air drawn into the cabin by removing contaminants and allergens, improving air quality and passenger comfort.

The expansion valve (92857312305) precisely meters refrigerant entering the evaporator, controlling pressure and cooling efficiency. Without proper metering, the A/C system can under-cool or freeze up.

The O-ring seals (99970743441 & 99970725141) ensure all refrigerant joints are sealed tightly, preventing loss of refrigerant and maintaining system pressure for effective cooling.

Air conditioning components degrade over time due to heat cycling, moisture exposure, and refrigerant pressure changes. A worn or failing evaporator can leak refrigerant or lose cooling capacity. Existing blower motors may weaken or fail completely, reducing airflow and cabin comfort. A clogged pollen filter restricts airflow and can circulate dust and allergens inside the cabin. Faulty expansion valves cause inefficient cooling or frost build-up, while old or hardened O-rings lead to refrigerant leaks, hurting system pressure and cooling performance.

Replacing these with quality OE Match parts and genuine seals ensures correct fit and restores the cooling system to its intended performance - keeping your cabin cool, comfortable, and leak-free all season long.

Recommend replacement if you observe:
•  A/C blowing warm air or weak airflow
•  Reduced or inconsistent cooling performance
•  Unusual blower noise or motor failure
•  Noticeable dust or odours from vents
•  Moisture or leaks in evaporator area
•  Difficulty maintaining A/C set temperature
•  As part of a full A/C system service

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

AIRCONKIT18.2
96457390100
96457201501
96457201601
99357247900

The product you are viewing cross references to these numbers
95510725150/1
Product Information
Product Information
Crankcase Vent / Breather Hose.

The Crankcase Vent / Breather Hose is a OE MATCH engine ventilation component designed to regulate crankcase pressure and support proper Positive Crankcase Ventilation (PCV) system operation. This hose routes blow-by gases from the crankcase back into the intake system, where they are safely reburned during combustion.

Fits:

  • Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
  • Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
  • Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
  
Diagram Ref No 6

What This Product Does:
  • Relieving excess crankcase pressure
  • Routing blow-by gases into the intake system
  • Supporting proper PCV system function
  • Reducing oil vapour contamination
  • Helping prevent sludge build-up inside the engine

Symptoms Of Wear Or Failure:
  • Rough or unstable idle
  • Check Engine Light illumination
  • Oil leaks from engine seals or gaskets
  • Increased oil consumption
  • Whistling or hissing sounds (vacuum leak)
  • Excessive exhaust smoke
  • Oil residue around breather or intake connections

Why Replacement Matters:
  • Restore proper crankcase pressure regulation
  • Prevent oil leaks and vacuum-related issues
  • Improve engine efficiency and performance
  • Maintain emissions system integrity
  • Avoid costly engine repairs



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

95510725150
95510725150

The product you are viewing cross references to these numbers
94810724720/1
Product Information
Product Information
Breather Line For Crankcase Housing.

The Breather Line for Crankcase Housing is a OE MATCH engine ventilation component designed to regulate crankcase pressure and route blow-by gases safely through the Positive Crankcase Ventilation (PCV) system. This hose connects the crankcase housing to the appropriate intake or separator components, ensuring balanced airflow and controlled emissions.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • 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 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16

Diagram Ref No 6

What This Product Does:
  • Relieving excess crankcase pressure
  • Routing blow-by gases back into the intake system
  • Supporting correct PCV system function
  • Reducing oil vapour contamination in the intake tract
  • Helping prevent sludge build-up and gasket stress

Symptoms Of Wear Or Failure:
  • Rough or unstable idle
  • Check Engine Light illumination
  • Oil leaks from engine seals or gaskets
  • Increased oil consumption
  • Whistling or hissing noises (vacuum leak)
  • Excessive exhaust smoke
  • Oil residue around breather or intake connections

Why Replacement Matters:
  • Restore proper crankcase ventilation
  • Prevent oil leaks and vacuum-related issues
  • Improve engine performance and efficiency
  • Protect intake components from oil contamination
  • Avoid costly engine repairs



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

94810724720
94810724720

The product you are viewing cross references to these numbers
PAB823509/1
Product Information
Product Information

Bonnet Lock Mechanism – Restore Secure Bonnet Closure and Proper Release Function

The bonnet lock mechanism is a critical safety component fitted to the Porsche 970, 971 and 976 Panamera. It secures the bonnet in the closed position and releases it when activated by the interior bonnet release handle.

Fits:
Porsche 970.1 Panamera 2009 - 2013
Porsche 970.2 Panamera 2016 - 2016
Porsche 971.1 Panamera 2017 - 2020
Porsche 971.2 Panamera 2021 - 2024
Porsche 976 Panamera 2024>>

Diagram Ref No 25

Designed to meet OEM standards, this replacement bonnet latch ensures reliable engagement, safe operation and correct integration with the vehicle’s safety and alarm systems.

What the Bonnet Lock Mechanism Does

The bonnet lock mechanism performs several essential functions:

  • Secures the bonnet firmly in the closed position
  • Prevents accidental bonnet opening while driving
  • Engages with the bonnet striker plate
  • Releases via the interior bonnet release cable
  • Integrates with the vehicle’s bonnet open warning system

On modern Panamera models, the bonnet latch works alongside sensors that detect whether the bonnet is fully closed, ensuring the driver receives accurate dashboard alerts.

Why Bonnet Lock Mechanisms Fail

Over time, bonnet lock mechanisms can fail due to:

  • Repeated opening and closing cycles
  • Corrosion from road salt and moisture
  • Dirt or debris contamination
  • Wear in internal latch springs and pivots
  • Cable misalignment or tension issues
  • Impact damage or front-end repairs

Common symptoms of a failing bonnet lock include:

  • Bonnet not latching securely
  • Bonnet warning light staying on
  • Bonnet difficult to release
  • Bonnet popping up unexpectedly
  • Clicking noise without full latch engagement

Because the bonnet lock is a safety-critical component, failure can compromise both security and safe driving conditions.

When You Should Replace the Bonnet Lock

You should consider replacing the bonnet lock mechanism if:

  • The bonnet does not fully latch
  • The dashboard shows a bonnet open warning despite closure
  • The release mechanism feels stiff or inconsistent
  • The bonnet releases unexpectedly
  • You are repairing front-end accident damage
  • Corrosion or wear is visible on the latch assembly

Prompt replacement ensures safe bonnet operation and prevents potential hazards caused by incomplete latch engagement.

At Design911, we supply high-quality bonnet lock mechanisms engineered to match OEM performance and durability. This bonnet latch provides precise fitment and dependable operation.

Maintaining your bonnet latch system protects your vehicle, ensures secure closure and preserves factory safety standards.

Key Benefits at a Glance

  • Direct OEM-equivalent replacement bonnet lock
  • Restores secure bonnet closure 
  • Fixes warning light and latch faults
  • Integrates with factory safety systems
  • Suitable for Porsche 970, 971 and 976 Panamera
  • Ideal for repair, accident restoration and preventative maintenance



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

PAB823509
PAB823509
1K1823509E

The product you are viewing cross references to these numbers
AIRCONKIT18.1
Product Information
Product Information
Air conditioning (Air Con) evaporator and blower motor set
incl. Expansion valve and o-ring seals.
This comprehensive air conditioning (A/C) system service kit bundles key HVAC components required to restore or upgrade the A/C performance in classic Porsche 911 (964 / 993) models. It includes the OE Match evaporator core, blower motors, expansion valve, and genuine O-ring seals necessary for correct installation and leak-free refrigerant performance.

Fits:
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998

Diagram Ref No 5, 34, 35, 37 and 38.

This A/C service set is a combination of essential climate control components engineered to ensure your Porsche’s air conditioning system delivers reliable, cold airflow and maintains proper refrigerant flow throughout the system. The kit is ideal for A/C system rebuilds, evaporator replacement jobs, or when multiple HVAC components show wear due to age, moisture exposure, or refrigerant system fatigue.

Kit Includes:
• OE Match A/C Evaporator – OE ref no 96457390100
• OE Match A/C Blower Motor –  OE ref no  96457201501
• OE Match A/C Blower Motor –  OE ref no  96457201601
• OE Match A/C Expansion Valve –  OE ref no  92857312305
• O-Ring Seals –  OE ref no  99970743441 and  99970725141

This kit is intended for use within the air conditioning system - specifically the evaporator chamber, refrigerant metering, and blower airflow portions of the HVAC assembly.

The A/C evaporator (Part No. 96457390100) cools the cabin air by absorbing heat from incoming air passing through the HVAC system into the A/C refrigerant circuit. As refrigerant enters the evaporator, it expands and removes heat - providing cold, conditioned air for the cabin.

The blower motors (96457201501 & 96457201601) circulate air across the evaporator core and into the cabin through the ventilation ducts. Reliable blower operation is essential for efficient A/C performance and passenger comfort.

The expansion valve (92857312305) precisely meters refrigerant flow into the evaporator, ensuring the correct pressure and temperature for optimal cooling. An effective expansion valve prevents evaporator freeze-up and reduces strain on the A/C compressor.

High-quality O-ring seals (99970743441 and 99970725141) guarantee leak-free connections between A/C components, maintaining proper refrigerant pressure and system integrity.

Over time, A/C evaporators can develop internal corrosion, refrigerant leaks, or blockages. Age-worn blower motors fail to deliver sufficient airflow, and expansion valves can become clogged or lose metering precision. Faulty O-rings degrade and allow refrigerant to escape. This leads to:
•  Weak cabin cooling
•  Unstable A/C pressure
•  Blower noise or failure
•  Higher compressor load
•  Reduced HVAC efficiency

Replacing these components with OE Match quality parts and genuine Porsche O-rings ensures correct fit, proper refrigerant sealing, and long-lasting air-conditioning performance.

Recommended replacements if you notice:
•  Diminished cooling capacity or warm air from vents
•  Weak or inconsistent blower airflow
•  Refrigerant leaks or low system pressure
•  Excessive blower noise
•  System not reaching cold set temperature
•  During A/C system overhaul or major service



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

AIRCONKIT18.1
96457390100
96457201501
96457201601

The product you are viewing cross references to these numbers
94810724520/1
Product Information
Product Information
Crankcase Housing Breather Line.

The Crankcase Housing Breather Line is a OE MATCH engine ventilation component designed to regulate internal crankcase pressure and route blow-by gases safely back into the intake system. As part of the Positive Crankcase Ventilation (PCV) system, this hose ensures balanced airflow and proper pressure control within the engine.

Fits:

  • Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
  • 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 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16 
 
Diagram Ref No 5

What This Product Does:

  • Relieving excess crankcase pressure caused by combustion blow-by gases
  • Routing gases back into the intake system for controlled reburning
  • Supporting proper PCV system function
  • Reducing oil vapour contamination
  • Helping prevent sludge build-up and gasket failure

Symptoms Of Wear Or Failure:
  • Rough or unstable idle
  • Check Engine Light illumination
  • Oil leaks from seals or gaskets
  • Increased oil consumption
  • Whistling or hissing noises (vacuum leak)
  • Excessive exhaust smoke
  • Oil residue around breather connections

Why Replacement Matters:
  • Restore proper crankcase pressure regulation
  • Prevent oil leaks and vacuum-related issues
  • Improve engine performance and efficiency
  • Protect intake components from oil contamination
  • Avoid costly engine repairs



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

94810724520
94810724520

The product you are viewing cross references to these numbers
94610724701/1
Product Information
Product Information
Crankcase Breather Line.
The Crankcase Breather Line is a OE MATCH engine ventilation hose designed to regulate pressure within the crankcase and support proper Positive Crankcase Ventilation (PCV) system operation. This line routes blow-by gases safely from the crankcase back into the intake system for controlled combustion.

Fits:
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 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
  
Diagram Ref No 6

What This Product Does:

  • Relieving excess crankcase pressure caused by combustion gases
  • Routing blow-by gases back into the intake system
  • Supporting correct PCV system function
  • Reducing oil vapour contamination
  • Helping prevent sludge build-up inside the engine

Symptoms Of Wear Or Failure:
  • Rough or unstable idle
  • Check Engine Light illumination
  • Oil leaks from seals or gaskets
  • Increased oil consumption
  • Whistling or hissing sounds (vacuum leak)
  • Excessive exhaust smoke
  • Oil residue around breather or intake components

Why Replacement Matters:
  • Restore correct crankcase pressure balance
  • Prevent oil leaks and vacuum issues
  • Improve engine performance and efficiency
  • Maintain emissions system compliance
  • Avoid costly engine repairs



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

94610724701
94610724701

The product you are viewing cross references to these numbers
9A783731500/1
Product Information
Product Information

Porsche Left Hand Drive (LHD) Front Driver’s Door Lock Mechanism.

The LHD front driver’s door lock mechanism is a direct replacement component designed to restore correct locking, latching and central locking functionality for the left-hand drive driver’s door on a wide range of Porsche models.

Please check part number on the original lock mechanism

Fits:

  • Porsche 718 Boxster – LHD Drivers Side
  • Porsche 718 Cayman – LHD Drivers Side
  • Porsche 718 Cayman GT4 – LHD Left
  • Porsche 992.1 – LHD Drivers Side with Option Codes 098, IY2, 2015>>
  • Porsche 991.2 – LHD Drivers Side with Option Codes 098, -072, -533, -250 (for Manual gearbox)
  • Porsche 991 turbo – LHD Drivers Side
  • Porsche 991 GT3 – LHD Drivers with Option Codes 098, -250Side 2015>>
  • Porsche 992 GT3 / GT3 RS / ST – LHD Drivers Side
  • Porsche 958 Cayenne - LHD Drivers Side with Option Codes 4F2, 4K3, L0L, 0K1 >>2014
  • Porsche 958 Cayenne – LHD Drivers Side with Option Codes L0L, G20, 4F2, 4K3, DT1, DT5, DU2,DU3, D19 2015>>
  • Porsche 95B.1 Macan – LHD Drivers Side 15.06.2015>>
  • Porsche 95B.2 – LHD Drivers Side with Option Codes L0L
  • Porsche 970 Panamera – LHD Drivers Side with Option Codes 098, -885 (970.2)
  • Porsche 971.1 Panamera LHD Drivers Side with Option Codes L0L, 4FZ, 4I6, 3V1, 8T3 >>04.07.16  
  • Porsche 918 Spyder – Left with Option Codes -533, -072


Diagram Ref No 14

This mechanism is responsible for securing the most frequently used door on the vehicle and plays a critical role in vehicle security, alarm integration and daily convenience.

What the Front Driver Door Lock Mechanism Does

The driver’s door lock mechanism combines both mechanical and electronic elements. It is responsible for:

  • Securing the door closed when locked
  • Engaging and releasing the latch when unlocking
  • Communicating with the central locking system
  • Integrating with the alarm and immobiliser system
  • Enabling keyless entry where equipped
  • Ensuring the door remains sealed against wind and weather

Because it is the primary entry point to the vehicle, the driver’s door mechanism is heavily used and subject to greater wear than other doors.

Why Driver Door Lock Mechanisms Fail

Door lock mechanisms can fail due to both electrical and mechanical wear. Common causes include:

  • Actuator motor fatigue from repeated use
  • Internal gear wear or breakage
  • Electrical circuit faults
  • Water ingress into the mechanism housing
  • Corrosion or contamination
  • Wear from constant opening and closing cycles

Typical symptoms of a failing driver’s door lock include:

  • Door not locking or unlocking via remote
  • Intermittent locking function
  • Door remains locked even when central locking activates
  • Clicking or buzzing noise without latch movement
  • Alarm triggering unexpectedly
  • Fault codes related to door control modules

When the driver’s door mechanism fails, it can disrupt the entire central locking system.

When You Should Replace It

You should consider replacing the LHD driver’s door lock mechanism if:

  • The driver’s door fails to lock or unlock consistently
  • The key fob does not release the door
  • You hear mechanical clicking without movement
  • The alarm system malfunctions
  • Diagnostic scans show door control module errors
  • The latch does not hold the door securely closed

Prompt replacement restores full locking system functionality and prevents further stress on central locking electronics.

Maintaining a properly functioning driver’s door lock mechanism protects your vehicle’s security and ensures reliable daily use.

Key Benefits at a Glance

  • Direct OEM-equivalent replacement
  • Restores full driver door locking function
  • Integrates with central locking and alarm system
  • Eliminates intermittent lock faults
  • Suitable for multiple Porsche platforms
  • Ideal for repair or preventative maintenance       



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

9A783731500
4G1837015
9A783731500

The product you are viewing cross references to these numbers
DISPLAYING 161 to 176 (of 7518 products)