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Porsche

About Porsche

Porsche for Porsche

Porsche genuine parts and lifestyle products for Porsche models from Design911.

A Quick Look at Porsche

Porsche 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 Porsche 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.

Typical reasons people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.

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: Common symptoms include vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

Check whether the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.

Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.

Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
Check any care or washing guidance so garments and accessories keep their appearance for longer.

Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.

Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
Consider who the item is for and how it will be used day to day to select the most suitable style or product type.

Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.

Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.

Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:

Explore Porsche at Design911

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

Coolant Hose. Porsche 970.2 Panamera 3.0L 2013-16

97010645160

Product Information

Coolant Hose.
The Coolant Hose is a genuine Porsche OEM engine coolant hose designed to transport coolant through the cooling system on selected Porsche Panamera (970) models. This flexible hose ensures proper coolant circulation between key cooling components, helping maintain stable engine operating temperatures and supporting reliable heater performance. Manufactured to Porsche specifications, it provides precise fitment, high resistance to heat and pressure, and long-term durability.

Fits:

Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16

Diagram Ref No 26 (Diagram Ref No 27 And 28 Included)

What This Product Does:

Transports pressurised coolant through the cooling circuit so heat can be carried away from the engine.
Helps maintain proper coolant circulation, which is essential for regulating engine temperature.
Supports cabin heating, since hot coolant flow is required for the heater core to produce warm air.
Provides a flexible connection that absorbs engine vibration and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the hose body or around the hose connection points, often leaving wet staining or dried residue.
A leaking hose can cause gradual coolant loss, leading to frequent topping up.
If coolant flow is reduced or coolant is lost, the engine may run hotter than normal or fluctuate in temperature.
A noticeable sweet smell in the engine bay or near the vehicle often indicates a coolant leak.
Common signs include cracking or splitting, swelling or bulging, soft spots, hardened or brittle rubber, coolant residue around the hose surface.
If coolant circulation is affected, the heater core may not receive enough hot coolant.
The vehicle may display low coolant or overheating warnings when hose failure begins.

Why Replacement Matters:

Prevents coolant leaks that cause low coolant levels and loss of system pressure.
Helps avoid engine overheating, which can lead to serious and expensive engine damage.
Restores proper coolant circulation, ensuring the cooling system performs efficiently under all driving conditions.
Maintains reliable cabin heating, since the heater core depends on hot coolant flow.
Protects surrounding components, as leaking coolant can damage sensors, wiring, seals, and nearby engine parts.

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

97010645160

97010645160

The product you are viewing cross references to these numbers

Coolant Hose. Porsche 970 Panamera 3.0L 2013-16

97010645060

Product Information

Coolant Hose.
The Coolant Hose is a genuine Porsche OEM engine coolant hose designed to transport coolant through the cooling system on selected Porsche Panamera (970) models. This flexible hose ensures reliable coolant circulation between cooling system components, helping maintain stable engine operating temperatures and effective heater performance. Manufactured to Porsche specifications, it offers precise fitment, high resistance to heat and pressure, and long-term durability.

Fits:

Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16

Diagram Ref No 29 (Diagram Ref No 30 and 31 Included)

What This Product Does:

Transports pressurised coolant through the cooling circuit to regulate engine temperature.
Helps maintain proper coolant circulation, allowing heat to be carried away from the engine.
Supports heater operation, since hot coolant flow is needed for the heater core to produce cabin heat.
Provides a flexible connection that absorbs engine vibration and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the hose body or from the hose connection points/clamps.
A leaking hose can cause gradual coolant loss, requiring frequent top-ups.
Loss of coolant or restricted flow can cause overheating or unstable engine temperatures.
A sweet coolant odor in the engine bay is a common sign of a leak.
Common signs include cracks or splits, swelling/bulging, soft spots, hardened or brittle rubber, coolant staining or residue.
If coolant flow is reduced, the heater core may not receive enough hot coolant.
The vehicle may display coolant level or overheating warnings when the hose begins to fail.

Why Replacement Matters:

Prevents coolant leaks that cause low coolant levels and loss of cooling system pressure.
Helps avoid engine overheating, which can lead to severe and expensive engine damage.
Restores proper coolant circulation, ensuring efficient cooling performance under all driving conditions.
Maintains reliable cabin heating, since heater performance depends on steady coolant flow.
Protects surrounding components, as leaking coolant can damage sensors, wiring, hoses, and nearby engine parts.

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

97010645060

97010645060

The product you are viewing cross references to these numbers

Hose Clamp, B15 X 12. Porsche 970 Panamera 3.6L / 4.8L 2010-16

99951265109

Product Information

Hose Clamp, B15 X 12.
The Hose Clamp B15 x 12 is a genuine Porsche OEM clamp designed to securely fasten small-diameter hoses to pipes and fittings within the vehicle’s cooling and fluid systems. Manufactured to Porsche specifications, it applies consistent clamping force to create a tight, leak-free seal and keep hoses firmly in place under pressure, heat, and vibration.
Sold Each.

Fits:

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 20

What This Product Does:

Clamps the hose in place so it cannot slip off under pressure or vibration.
Creates a tight seal between the hose and the fitting to prevent coolant or fluid leaks.
Helps maintain proper cooling system pressure, especially on smaller hoses such as vent or reservoir lines.

Symptoms Of Wear Or Failure:

A weakened clamp may allow coolant or fluid to seep from the joint, often leaving residue or dampness.
If the clamp loses tension, the hose may move or partially slip off the fitting, especially under pressure.
The clamp may be stretched, stripped, or deformed and unable to hold the hose securely.
Rust weakens the clamp material, reducing clamping force and increasing the risk of failure.
A distorted band can apply uneven pressure, leading to leaks or an unreliable seal.
If used on coolant hoses, clamp failure can contribute to low coolant level, pressure loss, overheating.

Why Replacement Matters:

Prevents leaks by maintaining a tight seal at the hose connection.
Keeps hoses securely attached, reducing the risk of hoses slipping off under pressure or vibration.
Maintains correct system pressure, which is essential for proper cooling and heating system performance.
Helps prevent overheating, since coolant leaks often start at hose clamp joints.
Protects nearby components, as leaking coolant can damage hoses, wiring, sensors, and surrounding parts.

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

99951265109

99951265109

The product you are viewing cross references to these numbers

Vent Hose. Porsche 970 Panamera 3.6L / 4.8L 2010-16

97010642202

Product Information

Vent Hose.

The Vent Hose is a genuine Porsche OEM coolant vent/overflow hose designed to route coolant vapours and excess pressure within the engine cooling system. This hose helps maintain proper cooling system balance by directing overflow coolant and vented pressure to the coolant reservoir, supporting stable engine temperatures and reliable cooling performance. Manufactured to Porsche specifications, it provides precise fitment, durability, and long-term resistance to heat and coolant exposure for Porsche Panamera (970) models.

Fits:

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 19 (Diagram Ref No 20 Included)

What This Product Does:

Vents excess pressure from the cooling system during temperature changes.
Routes coolant vapours or overflow safely to the coolant expansion/reservoir tank.
Helps maintain correct system pressure, which is essential for stable engine cooling.
Prevents coolant from escaping into the engine bay, helping keep the cooling system sealed and efficient.

Symptoms Of Wear Or Failure:

Coolant may seep from cracks or connection points, leaving dried residue around the hose or nearby components.
A leaking vent hose can cause gradual coolant loss, leading to frequent top-ups.
If the vent hose cannot manage pressure correctly, the cooling system may not regulate pressure as designed.
A noticeable coolant smell in the engine bay or near the rear of the vehicle often indicates a leak.
Common signs include cracking or splitting, brittle or hardened rubber, loose or deformed hose ends, wet staining or discoloration.
Low coolant or pressure-related issues may trigger warning messages on the dashboard.

Why Replacement Matters:

Prevents coolant leaks that can lead to low coolant levels and cooling system pressure loss.
Maintains correct cooling system venting, allowing pressure to stabilise during heat expansion and cooling cycles.
Helps avoid overheating, since coolant loss or pressure imbalance can reduce cooling efficiency.
Protects surrounding components, as leaking coolant can damage hoses, wiring, sensors, and engine bay parts.
Restores reliable cooling system operation, ensuring overflow coolant is routed correctly back to the reservoir.

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

97010642202

97010642202

The product you are viewing cross references to these numbers

Hose Clamp, B17 X 12. Porsche 955 / 957 / 958 Cayenne / 970 Panamera 2003-18

99951268609

Product Information

Hose Clamp, B17 X 12.

The Hose Clamp B17 x 12 is a genuine Porsche OEM clamp designed to securely fasten small-diameter hoses to pipes and fittings across the vehicle’s cooling, heating, and air/vacuum systems. Manufactured to Porsche specifications, it provides consistent clamping force to maintain a tight, leak-free seal and keep hose connections secure under pressure, heat, and vibration.
Sold Each.

Fits:

Porsche 955 Cayenne S 4.5L V8 2003-06
Porsche 955 Cayenne Turbo 4.5L 2003-06
Porsche 955 Cayenne Turbo S 4.5L 2006>>
Porsche 957 Cayenne S/GTS 4.8L 2007-10
Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Porsche 958 Cayenne S V8 4.8L Petrol 400HP 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

What This Product Does:

Clamps hoses in place to prevent them slipping off due to pressure or vibration.
Creates a tight seal between the hose and the fitting to prevent leaks of coolant, air, or other fluids.
Helps maintain proper pressure and reliability in systems such as cooling, heating, and vacuum/air hose circuits.

Symptoms Of Wear Or Failure:

Coolant, air, or vacuum leaks may appear at the joint if the clamp loses clamping force.
A weakened clamp may allow the hose to move or partially slide off the fitting, especially under pressure or vibration.
The clamp may be stretched, stripped, or distorted, preventing it from holding tension even when tightened.
Corrosion weakens the metal band and reduces clamping force, increasing the risk of failure.
A damaged band may apply uneven pressure around the hose, leading to leaks or an insecure fit.
If used on cooling or vacuum hoses, clamp failure can contribute to coolant loss, weak heater performance, vacuum or airflow issues.

Why Replacement Matters:

Prevents leaks of coolant, air, or vacuum at hose connections by maintaining proper clamping force.
Keeps hoses from slipping off fittings, especially under pressure, heat, and engine vibration.
Maintains correct system performance, whether the clamp is used in cooling, heating, air, or vacuum circuits.
Helps avoid secondary damage, as leaking coolant or air can affect sensors, hoses, and nearby components.
Ensures long-term reliability, since clamps weaken over time due to corrosion, heat cycles, and metal fatigue.

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

99951268609

99951268609

N90770201

The product you are viewing cross references to these numbers

Hose Clamp, B19 X 12. Porsche 955 / 957 / 958 Cayenne / 970 Panamera 2003-18

99951265209

Product Information

Hose Clamp, B19 X 12.
The Hose Clamp B19 x 12 is a genuine Porsche OEM clamp designed to securely fasten hoses to pipes and fittings across the vehicle’s cooling, heating, and fluid systems. Manufactured to Porsche specifications, it applies consistent clamping force to create a reliable, leak-free seal and keep hoses firmly in place under pressure, heat, and vibration.
Sold Each.

Fits:

Porsche 955 Cayenne S 4.5L V8 2003-06
Porsche 955 Cayenne Turbo 4.5L 2003-06
Porsche 955 Cayenne Turbo S 4.5L 2006>>
Porsche 957 Cayenne S/GTS 4.8L 2007-10
Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Porsche 958 Cayenne S V8 4.8L Petrol 400HP 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 8

What This Product Does:

Clamps hoses in place so they do not slip off under pressure or vibration.
Creates a tight seal between the hose and the connection point to prevent fluid or air leaks.
Maintains proper system pressure, especially in coolant, heater, and other fluid or vacuum hose circuits.

Symptoms Of Wear Or Failure:

Coolant or other fluid may seep from the hose connection if the clamp loses tension.
A weak clamp may allow the hose to move or partially slide off the fitting.
The clamp may become stretched, stripped, or deformed, preventing it from holding the hose securely.
Corrosion weakens the clamp and reduces clamping force, increasing the chance of leaks or failure.
A damaged band may apply uneven pressure, resulting in an unreliable seal.
If the clamp is used on coolant/heater hoses, failure can lead to low coolant level, weak cabin heating, overheating

Why Replacement Matters:

Prevents fluid leaks by maintaining a tight, secure seal at the hose connection.
Keeps hoses firmly in place, reducing the risk of hoses slipping off under pressure or vibration.
Maintains proper system pressure, which is essential for cooling, heating, and other fluid circuits to work correctly.
Helps avoid secondary damage, as leaking coolant or fluids can harm nearby components, sensors, and hoses.
Ensures long-term reliability, especially in high-heat engine bay environments where clamps fatigue over time.

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

99951265209

99951265209

99951260009

N90926401

The product you are viewing cross references to these numbers

Coolant Hose, Feed. Porsche 955 / 957 / 958 Cayenne / 970 Panamera 2003-18

94810635506

Product Information

Coolant Hose, Feed.
The Coolant Hose, Feed is a genuine Porsche OEM coolant hose designed to carry pressurised engine coolant through the feed circuit of the cooling system. This hose ensures correct coolant flow between key cooling components, supporting stable engine operating temperatures and reliable cooling system performance. Manufactured to Porsche specifications, it provides precise fitment and durability for Porsche 955 / 957 / 958 / 970 models.

Fits:

Porsche 955 Cayenne S 4.5L V8 2003-06
Porsche 955 Cayenne Turbo 4.5L 2003-06
Porsche 955 Cayenne Turbo S 4.5L 2006>>
Porsche 957 Cayenne S/GTS 4.8L 2007-10
Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Porsche 958 Cayenne S V8 4.8L Petrol 400HP 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 7 (Diagram Ref No 8 and 9 Included)

What This Product Does:

Feeds engine coolant between cooling system components such as the engine, radiator, and expansion/overflow tank.
Helps maintain proper coolant circulation, which is essential for controlling engine temperature.
Supports overheating prevention by ensuring coolant flows efficiently through the system.
Provides a flexible connection that absorbs engine movement and thermal expansion without stressing rigid pipes.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the hose itself or around the hose clamp connection points.
A worn feed hose can cause gradual coolant loss, leading to repeated topping up.
If the hose leaks or restricts coolant flow, the engine may run hotter than normal.
A coolant leak often produces a sweet smell in the engine bay or around the vehicle.
Visible signs of deterioration may include cracking, bulging, hardened rubber, wet staining
If coolant circulation is affected, cabin heat may become weak or inconsistent.
Modern Porsche models may display coolant level or overheating warnings when leaks develop.

Why Replacement Matters:

Prevents coolant leaks that can cause low coolant levels and loss of pressure.
Helps avoid engine overheating, which can lead to severe and expensive engine damage.
Restores proper coolant circulation, ensuring the cooling system performs efficiently under all conditions.
Maintains reliable heater performance, since cabin heating depends on correct coolant flow.
Protects other cooling components, as leaks can introduce air into the system and increase strain on hoses, seals, and the water pump.

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

94810635506

94810635506

94810635504

94810635505

The product you are viewing cross references to these numbers

O-Ring, 19.6 X 3.53N. Porsche 957 / 958 Cayenne / 970 Panamera 2007-18

99970182541

Product Information

O-Ring, 19.6 X 3.53N.
The O-Ring 19.6 x 3.53N is a genuine Porsche OEM sealing ring designed to create a tight, leak-free seal between coolant pipe connections and related engine cooling system components. Manufactured to precise dimensions, this O-ring fits into the mating groove of the pipe joint to prevent coolant loss and maintain correct system pressure. It is an essential replacement seal used on various Porsche coolant and inlet pipe applications.

Fits:

Porsche 957 Cayenne S/GTS 4.8L 2007-10
Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Porsche 958 Cayenne S V8 4.8L Petrol 400HP 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 2

What This Product Does:

Seals coolant pipe joints to prevent coolant leaks between connected pipes and fittings.
Maintains correct cooling system pressure, which is essential for efficient engine temperature control.
Creates a tight seal between metal components by compressing inside a groove when the pipe connection is tightened.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the joint where the O-ring seals the connection.
A worn O-ring can cause slow coolant loss, leading to frequent topping up.
Loss of coolant or system pressure can reduce cooling efficiency and contribute to overheating.
A leaking O-ring often produces a noticeable coolant smell near the engine bay.
The O-ring may show cracking, flattening (loss of shape), swelling, hardening or brittleness
Modern Porsche models may trigger low coolant warnings if leakage occurs.

Why Replacement Matters:

Prevents coolant leaks at pipe connections, avoiding coolant loss and contamination.
Maintains correct system pressure, which is essential for efficient engine cooling performance.
Helps prevent engine overheating, since even a small leak can lead to low coolant levels and temperature rise.
Protects surrounding components, as leaking coolant can damage hoses, sensors, connectors, and nearby engine parts.
Ensures reliable long-term sealing, since old O-rings harden and flatten over time due to heat and pressure cycles.

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

99970182541

99970182541

99970182540

The product you are viewing cross references to these numbers

Cooling Water Tube, Return. Porsche 957 / 958 Cayenne / 970 Panamera 2007-18

94810642112

Product Information

Cooling Water Tube, Return.

The Cooling Water Tube, Return is a genuine Porsche OEM coolant return pipe designed to route returning coolant through the engine cooling system. This rigid connector tube helps maintain correct coolant circulation and system pressure, supporting stable engine operating temperatures and reliable heating performance. Manufactured to Porsche specifications, it provides precise fitment and durability for Porsche 957 / 958 / 970 models.

Fits:

Porsche 957 Cayenne S/GTS 4.8L 2007-10
Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Porsche 958 Cayenne S V8 4.8L Petrol 400HP 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 13 (Diagram Ref No 2 Included)

What This Product Does:

Routes returning coolant through the cooling system to complete the circulation loop.
Helps maintain proper coolant flow and pressure, ensuring efficient heat transfer and stable engine temperatures.
Supports reliable engine cooling by ensuring coolant can flow back toward other cooling components without restriction.
Provides a rigid, durable coolant pathway, reducing the risk of kinking or collapse compared to flexible hoses.

Symptoms Of Wear Or Failure:

Coolant may drip or seep from the tube itself or from the hose connection points, often leaving staining or residue.
A leaking return tube can cause gradual coolant loss, requiring frequent top-ups.
If the return pipe leaks or becomes restricted, coolant circulation can be disrupted, causing rising or fluctuating engine temperatures.
A noticeable sweet smell in the engine bay is often a sign of coolant escaping from the system.
Common visible signs include corrosion/pitting, cracking near joints, weakened metal around fittings or mounting areas
Poor coolant circulation can affect the heater circuit, leading to weak or inconsistent cabin heat.
Modern Porsche models may trigger low coolant or overheating warnings if the tube begins to fail.

Why Replacement Matters:

Prevents coolant leaks that cause low coolant levels and loss of system pressure.
Helps avoid engine overheating, which can result in severe and costly engine damage.
Restores proper coolant circulation, ensuring the cooling system functions efficiently under all driving conditions.
Maintains reliable heater performance, since consistent coolant flow is required for the heater core to work correctly.
Protects surrounding components, as leaking coolant can damage hoses, sensors, seals, and nearby engine parts.

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

94810642112

94810642112

94810642104

94810642110

The product you are viewing cross references to these numbers

Coolant Pipe, Return. Porsche 958 Cayenne / 95B Macan / 970 Panamera 2010-18

94610642160

Product Information

Coolant Pipe, Return.

The Coolant Pipe, Return is a genuine Porsche OEM coolant pipe designed to carry returning coolant through the engine cooling system. This rigid return pipe helps complete the coolant circulation loop, ensuring stable engine temperatures and reliable heater operation. Engineered to Porsche specifications, it provides precise fitment and long-term durability and is used on various Porsche models.

Fits:

Porsche 958 Cayenne V6 3.6L Petrol 300Hp 2010-17
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
Porsche 95B.1 Macan S Petrol 3.0L V6 340Bhp 2014-18
Porsche 95B.1 Macan S Diesel 3.0L V6 258Bhp 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 7 (Diagram Ref No 2 Included)

What This Product Does:

Returns coolant flow through the cooling system to complete the circulation loop.
Helps maintain proper engine temperature control by ensuring coolant moves continuously through the system.
Supports the heater circuit, since consistent coolant circulation is required for the heater core to deliver warm air.
Provides a rigid, secure coolant pathway, reducing the risk of kinking or collapse compared to flexible hoses.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the pipe itself or from the connection points where hoses attach.
A failing return pipe can cause slow coolant loss, leading to repeated top-ups.
Leaks or restrictions in the return circuit can reduce coolant circulation and cause the engine temperature to rise.
A coolant leak from the pipe often produces a noticeable sweet smell in the engine bay.
Because it is a rigid pipe, failure often shows as corrosion/rust (external), cracking, weakened metal near joints or mounting points
If coolant flow is reduced, the heater core may not receive enough hot coolant, resulting in weak or inconsistent cabin heat.
Modern Porsche models may trigger coolant level or overheating warnings if the pipe begins leaking.

Why Replacement Matters:

Prevents coolant loss and leaks that can quickly lead to low coolant levels and system pressure loss.
Helps avoid engine overheating, which can cause severe and costly engine damage if coolant can’t circulate properly.
Restores proper coolant flow, ensuring the cooling system works as designed under all driving conditions.
Maintains reliable cabin heating, since steady coolant circulation is required for the heater core to function correctly.
Protects surrounding components, as leaking coolant can damage hoses, seals, sensors, and nearby engine parts.

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

94610642160

94610642160

The product you are viewing cross references to these numbers

Front Chassis end primed. Porsche 911 78-89

93050091400GRV

Product Information

The Porsche Genuine OE Front Chassis End (Part No. 93050091400GRV) is a bodywork structural restoration panel designed and manufactured to Porsche’s original factory specifications. This is the primed front chassis end section, a key body component that forms part of the front frame section of the classic Porsche 911 (G-Series and 930 Turbo). It’s supplied primed and ready for paint, making it ideal for restoration and accident repair work.

Fits:
Porsche 911 1978-89
Porsche 911 (930) Turbo 1975-89

Diagram ref no 1

Please note: this is special order part and not subject to return or cancellation once order is placed.

This front chassis end panel replaces the original front section of the car’s chassis/frame, which can become damaged due to collisions, rust, or metal fatigue over time. It restores the structural integrity and alignment of the front of the vehicle, ensuring the body panels, suspension mounting points, and drivetrain components are correctly positioned. As an OE part, it’s precisely engineered to factory tolerances for perfect fit.

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

93050091400GRV

93050091400GRV

93050091400

91150100532

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Hose Clamp, B27 X 12. Porsche 970.2 Panamera S 3.0L 2014-16

99951265809

Product Information

Hose Clamp, B27 X 12.

The Hose Clamp B27 x 12 is a genuine Porsche OEM clamp designed to securely fasten hoses to pipes and fittings throughout the vehicle’s cooling, heating, and fluid systems. Manufactured to Porsche specifications, it ensures a tight, reliable seal to prevent leaks and keeps hose connections secure under pressure, heat, and vibration.

Fits:

Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16

Diagram Ref No 5

What This Product Does:

Clamps hoses in place to prevent them from slipping off under pressure or vibration.
Creates a tight seal between the hose and the connection point to prevent fluid or air leaks.
Helps maintain correct pressure and reliability in systems such as coolant hoses, heater hoses, and other fluid circuits.

Symptoms Of Wear Or Failure:

Coolant, power steering fluid, or other fluids may seep from the hose joint if the clamp loses tension.
A weakened clamp may allow the hose to move or partially slide off the fitting, especially under pressure.
If the clamp is stretched, damaged, or worn, it may not clamp evenly even after tightening.
Corrosion reduces the clamp’s strength and can lead to sudden failure, especially in high-heat or damp engine bay conditions.
A damaged clamp band may apply uneven pressure, causing leaks or an insecure hose connection.
Leaks caused by a failing clamp can result in low coolant level, weak cabin heating, engine overheating

Why Replacement Matters:

Prevents fluid leaks by maintaining a tight seal at the hose connection.
Reduces risk of overheating, since coolant leaks often start at hose clamp joints.
Keeps hoses securely attached, preventing them from slipping off under vibration or system pressure.
Maintains correct system pressure, which is essential for cooling and heating performance.
Protects surrounding components, since leaking coolant or fluid can damage nearby parts over time.

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

99951265809

99951265809

97051265809

99951260409

99961265809

N90687001

N91182601

N91182603

The product you are viewing cross references to these numbers

Hose Clamp, B25 X 12. Porsche 970.2 Panamera S 3.0L 2014-16

99951265609

Product Information

Hose Clamp, B25 X 12.

The Hose Clamp B25 x 12 is a genuine Porsche OEM clamp designed to securely fasten hoses to pipes and fittings within the vehicle’s cooling, heating, and fluid systems. Manufactured to Porsche specifications, it provides a reliable seal to prevent leaks and ensure hoses remain firmly in position under pressure and vibration.

Fits:

Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16

Diagram Ref No 6

What This Product Does:

Clamps hoses in place so they don’t slip off under pressure or vibration.
Helps create a tight seal between the hose and the connection point to prevent coolant, air, or fluid leaks.
Maintains proper pressure in systems such as coolant/heater circuits and other hose-connected components.

Symptoms Of Wear Or Failure:

A weak or loose clamp may allow coolant or other fluids to seep from the joint, often leaving wet residue or staining.
If the clamp loses tension, the hose may partially slide off, causing sudden leaks or loss of pressure.
A worn clamp may strip, deform, or fail to hold its adjustment, even when tightened.
Rust weakens the metal and reduces clamping force, increasing the risk of failure.
If the clamp band is bent or damaged, it may no longer apply even pressure around the hose, causing leaks.
Leaks from a failing clamp can lead to low coolant level, overheating, weak cabin heat

Why Replacement Matters:

Prevents coolant or fluid leaks at hose joints, helping maintain proper system sealing.
Reduces risk of overheating, since coolant leaks often begin at hose clamp connection points.
Keeps hoses securely in place, preventing them from slipping off under pressure or vibration.
Maintains proper heater and cooling performance, since the system depends on consistent pressure and coolant flow.
Protects surrounding components, as leaking coolant can damage hoses, fittings, sensors, and nearby parts over time.

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

99951265609

99951265609

95534758000

99951258909

The product you are viewing cross references to these numbers

Coolant Hose, Feed. Porsche 970.2 Panamera S 3.0L 2014-16

94610645760

Product Information

Coolant Hose, Feed.
The Coolant Hose, Feed is a genuine Porsche coolant hose designed to carry pressurised engine coolant through the cooling system feed circuit. This hose helps maintain correct coolant flow between key cooling components, supporting stable engine operating temperatures and proper heater performance. It is an OE replacement part used on Porsche 970.2 Panamera models.

Fits:

Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16

Diagram Ref No 4 (Diagram Ref No 5 and 6 Included)

What This Product Does:

Feeds engine coolant through the cooling circuit to ensure proper circulation.
Helps maintain stable engine operating temperature by allowing coolant to move efficiently through the system.
Supports the heater circuit, helping deliver hot coolant needed for cabin heating via the heater core.
Provides a flexible connection that absorbs engine movement and heat expansion, reducing stress on rigid pipes and fittings.

Symptoms Of Wear Or Failure:

Coolant may seep or drip from the hose itself or from the connection points/clamps.
Repeatedly needing to top up coolant is a strong sign the hose may be leaking
A leaking or weakened hose can reduce coolant circulation and system pressure, causing overheating.
A noticeable coolant smell around the engine bay or under the vehicle often indicates a small leak.
Visual inspection may show cracking, bulging , deterioration, hardened rubber
If coolant flow is restricted or low, the heater may blow lukewarm or cold air.
Many Porsche models will trigger a coolant level warning when a hose begins to fail.

Why Replacement Matters:

Prevents coolant leaks that can lead to low coolant levels and loss of pressure.
Helps avoid engine overheating, which can cause serious engine damage and expensive repairs.
Maintains reliable heater performance, since the cabin heater depends on proper coolant flow.
Protects other cooling system components by preventing air entering the system and reducing strain on the water pump and pipes.
Improves reliability, especially since coolant hoses degrade over time from heat cycles and pressure.

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

94610645760

94610645760

The product you are viewing cross references to these numbers

Coolant Pipe, Heater. Porsche 958 Cayenne / 95B Macan / 970.2 Panamera 2010-18

94610606960

Product Information

Coolant Pipe, Heater.
The Coolant Pipe, Heater is a genuine Porsche coolant line designed to route engine coolant through the vehicle’s heating and cooling system. Positioned at the front of the cooling circuit, this pipe helps deliver coolant flow required for proper engine temperature regulation and effective cabin heating performance. It is an OE replacement part used on various Porsche models including Cayenne, Macan, and Panamera applications.

Fits:

Porsche 958 Cayenne V6 3.6L Petrol 300Hp 2010-17
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
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 8 (Diagram Ref No 9 and 10 Included)

What This Product Does:

Routes engine coolant through the cooling circuit to maintain correct operating temperature.
Supports the heater coolant circuit, helping supply hot coolant to the heater core so the cabin heating system can produce warm air.
Helps maintain proper cooling system pressure and flow, which is essential for preventing overheating and ensuring stable engine performance.

Symptoms Of Wear Or Failure:

Visible coolant dripping or wet staining around the pipe, joints, or connection points is the most common sign.
The coolant reservoir may repeatedly drop even if no obvious leak is seen right away.
A leaking or restricted coolant pipe can reduce coolant circulation, causing overheating.
If coolant flow to the heater circuit is reduced, the heater may blow lukewarm or cold air.
You may notice a sweet coolant odor in the engine bay or sometimes through the vents.
Modern Porsche models may trigger coolant level warnings or engine temperature alerts when coolant loss occurs.

Why Replacement Matters:

Prevents coolant leaks that can lead to low coolant levels and system pressure loss.
Helps avoid engine overheating, which can cause serious and expensive engine damage.
Restores reliable cabin heating, since proper coolant flow is needed to supply the heater core.
Protects the cooling system overall, reducing stress on hoses, seals, and other cooling components caused by leaks or air entering the system.
Maintains safe, stable engine operation, especially under load or long driving conditions.

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

94610606960

94610606960

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Selector Lever Repair Shaft for Type 741 Gearbox. Porsche 356B

74130301601

Product Information

Porsche 356B Selector Shaft “Hockey Stick” – Type 741 Gearbox Gear Selection Control

The Porsche 356B selector shaft, commonly referred to as the “hockey stick”, is a critical gear selection component used in Type 741 manual gearboxes fitted to the Porsche 356B range. This precision-machined shaft transmits movement from the external gear linkage into the internal selector mechanism, allowing accurate engagement of each gear.

Fits:

Porsche 356B 1959-63

Diagram ref no 13

As one of the most frequently used components within the transmission, the selector shaft is subject to long-term mechanical wear. When tolerances are lost, gear selection becomes vague, notchy, or inconsistent. Replacing the hockey stick during gearbox servicing or restoration restores factory-correct shift feel and helps protect internal gearbox components from premature wear.

What Does the Porsche 356B 741 Selector Shaft (“Hockey Stick”) Do?

The selector shaft for the Type 741 gearbox sits at the interface between the gear lever linkage and the internal selector forks. Its function is to:

Convert driver gear lever input into precise selector movement
Align and engage the correct selector forks within the gearbox
Maintain accurate gear positioning under load
Deliver smooth, positive gear changes

Because it directly controls gear engagement, even minor wear can significantly affect the driving experience of a Porsche 356B.

Why Do Porsche 356B Selector Shafts Fail?

Selector shafts in Porsche 356B 741 gearboxes typically fail due to:

Decades of repeated gear changes causing surface wear
Ovalisation of the shaft at contact points
Insufficient lubrication or degraded gearbox oil
Wear in related linkage or selector components

Age is often the primary factor — even lightly driven vehicles can suffer from worn selector shafts simply due to time and use.

When Should You Replace a Porsche 356B Hockey Stick Selector Shaft?

You should replace the Porsche 356B selector shaft (hockey stick) when:

Rebuilding or servicing a Type 741 gearbox Gear selection feels vague, sloppy, or imprecise Gears are difficult to engage or disengage Excessive play is present in the gear lever Restoring a Porsche 356B to original driving standards

Replacing the selector shaft at the correct time restores the crisp, mechanical shift quality Porsche 356B models are known for.

At Design911, we supply carefully selected Porsche transmission components to support accurate restorations and dependable classic performance.

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

74130301601

74130301601

The product you are viewing cross references to these numbers

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