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Original Porsche Part Genuine Porsche part 94610645720

Original Porsche Part 94610645720
Code: 94610645720
Genuine Porsche part
Original Porsche Part
Additional information:

• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.

Before purchasing thoroughly check part to confirm compatibility.
Related products
Coolant Hose, Feed. Porsche 970.2 Panamera S 3.0L 2014-16 - 94610645760
3
Coolant Hose, Feed. Porsche 970.2 Panamera S 3.0L 2014-16
Special Order item
94610645760
Product Information
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 Hose, Feed. Porsche 970.2 Panamera S 3.0L 2014-16 - 94610645760
2
Coolant Hose, Feed. Porsche 970.2 Panamera S 3.0L 2014-16
94610645760/1
Product Information
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 MATCH 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 Sold Separately)

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, Return. Porsche 958 Cayenne / 95B Macan / 970 Panamera 2010-18 - 94610642160
3
Coolant Pipe, Return. Porsche 958 Cayenne / 95B Macan / 970 Panamera 2010-18
Special Order item
94610642160
Product Information
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
Coolant Pipe, Return. Porsche 958 Cayenne / 95B Macan / 970 Panamera 2010-18 - 94610642160
2
Coolant Pipe, Return. Porsche 958 Cayenne / 95B Macan / 970 Panamera 2010-18
94610642160/1
Product Information
Product Information
Coolant Pipe, Return.

The Coolant Pipe, Return is a OE MATCH 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
Engine Coolant Hose. Porsche 970 Panamera 3.6L 2009-16 - 94610645721, 94610645720
2
Engine Coolant Hose. Porsche 970 Panamera 3.6L 2009-16
Special Order item
94610645721
Product Information
Product Information
Engine Coolant Hose.
The Porsche Engine Coolant Hose is a genuine engine cooling system component designed to transport coolant safely and efficiently between key cooling system components. Engineered to Porsche's exact specifications for fit, pressure resistance and durability, this coolant hose plays a vital role in maintaining consistent coolant circulation and ensuring the engine operates within its correct temperature range. 

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 4

Manufactured from high-quality reinforced rubber with heat-resistant construction, the hose is designed to withstand high coolant pressures, temperature fluctuations and continuous exposure to engine bay conditions. Precision-moulded to match the original routing, it ensures secure connections and leak-free performance throughout the cooling system.  

What This Product Does:
  • Transfers coolant between engine cooling system components.
  • Maintains efficient coolant circulation throughout the engine.
  • Helps regulate engine operating temperature.
  • Supports effective heat transfer to the radiator.
  • Prevents coolant loss through secure, sealed connections.
  • Works with the water pump, thermostat and radiator to optimise cooling.
  • Protects the engine from overheating.
  • Contributes to reliable engine performance and longevity.

Symptoms Of Wear Or Failure:
  • Coolant leaks around the hose or connection points.
  • Low coolant level warnings.Engine overheating.
  • Visible cracks, swelling or soft spots in the hose.
  • Coolant odour from the engine bay.
  • White or coloured coolant residue around hose connections.
  • Bulging or collapsed hose sections.
  • Steam from the engine compartment.
  • Reduced heater performance due to coolant loss.
  • Cooling system pressure loss.

Why Replacement Matters:

  • Engine coolant hoses are continuously exposed to hot coolant, pressure fluctuations, engine vibration and harsh under-bonnet temperatures. Over time, the rubber material can harden, crack, swell or weaken, while the internal reinforcement may deteriorate, increasing the risk of leaks or sudden hose failure.
  • A damaged coolant hose can cause coolant loss, reduced cooling efficiency and engine overheating. If left unresolved, overheating can result in serious engine damage, including warped cylinder heads, head gasket failure and premature wear of critical engine components.
  • Replacing a worn or damaged coolant hose restores proper coolant circulation and maintains the integrity of the engine cooling system. A genuine Porsche replacement ensures factory-correct fitment, dependable sealing and long-term durability, helping preserve the performance, reliability and longevity expected from your Porsche.



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

94610645721
94610645721
94610645720

The product you are viewing cross references to these numbers
Engine Coolant Hose. Porsche 970 Panamera 3.6L 2009-16 - 94610645721, 94610645720 - 68421
2
Engine Coolant Hose. Porsche 970 Panamera 3.6L 2009-16
94610645721/1
Product Information
Product Information
Engine Coolant Hose.
The OE MATCH Engine Coolant Hose is a genuine engine cooling system component designed to transport coolant safely and efficiently between key cooling system components. This coolant hose plays a vital role in maintaining consistent coolant circulation and ensuring the engine operates within its correct temperature range. 

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 4

Manufactured from quality reinforced rubber with heat-resistant construction, the hose is designed to withstand high coolant pressures, temperature fluctuations and continuous exposure to engine bay conditions. Precision-moulded to match the original routing, it ensures secure connections and leak-free performance throughout the cooling system.  

What This Product Does:
  • Transfers coolant between engine cooling system components.
  • Maintains efficient coolant circulation throughout the engine.
  • Helps regulate engine operating temperature.
  • Supports effective heat transfer to the radiator.
  • Prevents coolant loss through secure, sealed connections.
  • Works with the water pump, thermostat and radiator to optimise cooling.
  • Protects the engine from overheating.
  • Contributes to reliable engine performance and longevity.

Symptoms Of Wear Or Failure:
  • Coolant leaks around the hose or connection points.
  • Low coolant level warnings.Engine overheating.
  • Visible cracks, swelling or soft spots in the hose.
  • Coolant odour from the engine bay.
  • White or coloured coolant residue around hose connections.
  • Bulging or collapsed hose sections.
  • Steam from the engine compartment.
  • Reduced heater performance due to coolant loss.
  • Cooling system pressure loss.

Why Replacement Matters:

  • Engine coolant hoses are continuously exposed to hot coolant, pressure fluctuations, engine vibration and harsh under-bonnet temperatures. Over time, the rubber material can harden, crack, swell or weaken, while the internal reinforcement may deteriorate, increasing the risk of leaks or sudden hose failure.
  • A damaged coolant hose can cause coolant loss, reduced cooling efficiency and engine overheating. If left unresolved, overheating can result in serious engine damage, including warped cylinder heads, head gasket failure and premature wear of critical engine components.
  • Replacing a worn or damaged coolant hose restores proper coolant circulation and maintains the integrity of the engine cooling system.



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

94610645721
94610645721
94610645720

The product you are viewing cross references to these numbers