Engine Block Hoses

Coolant Hose With Heater Valve.
Ensure precise coolant flow control and reliable cabin heating performance with the Coolant Hose with Heater Valve. This OEM-quality assembly combines a coolant hose with an integrated heater control valve, allowing regulated coolant flow to the heater core for optimal HVAC operation.

Fits:

• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-14

Diagram Ref No 17

What This Product Does:

• Carries coolant through the engine cooling system
• Regulates coolant flow to the heater core
• Controls cabin heating output
• Maintains stable engine operating temperature
• Supports efficient HVAC and cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks near the hose or valve assembly
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating if coolant flow is restricted
  
• Sweet coolant smell from the engine bay
  
• Steam from under the hood in severe cases
  
• Weak, inconsistent, or no cabin heat
• Heater stuck on hot or cold due to valve malfunction
  
• Cracked, brittle, or swollen hose material
• Coolant residue around the valve or hose connections
  
  

Why Replacement Matters:

• Replacing a worn coolant hose with an integrated heater valve is important because it affects both the engine cooling system and cabin heating performance. Over time, the hose can crack or leak, and the heater valve may fail or stick, disrupting proper coolant flow.
• If this part fails, it can lead to coolant loss, overheating, poor heater performance, or incorrect cabin temperature control. A leaking hose or faulty valve can also place additional strain on the cooling system and cause costly damage if left unaddressed.
• Installing a new hose and valve assembly restores proper coolant circulation, ensures accurate heater control, prevents leaks, and helps protect the engine from overheating.

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Related, superseded, cross reference or alternative numbers for comparison.

95810635620

The product you are viewing cross references to these numbers

Coolant Hose With Heater Valve.
Ensure precise coolant flow control and reliable cabin heating performance with the Coolant Hose with Heater Valve. This OE MATCH assembly combines a coolant hose with an integrated heater control valve, allowing regulated coolant flow to the heater core for optimal HVAC operation.

Fits:

• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-14

Diagram Ref No 17

What This Product Does:

• Carries coolant through the engine cooling system
• Regulates coolant flow to the heater core
• Controls cabin heating output
• Maintains stable engine operating temperature
• Supports efficient HVAC and cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks near the hose or valve assembly
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating if coolant flow is restricted
  
• Sweet coolant smell from the engine bay
  
• Steam from under the hood in severe cases
  
• Weak, inconsistent, or no cabin heat
• Heater stuck on hot or cold due to valve malfunction
  
• Cracked, brittle, or swollen hose material
• Coolant residue around the valve or hose connections
  
  

Why Replacement Matters:

• Replacing a worn coolant hose with an integrated heater valve is important because it affects both the engine cooling system and cabin heating performance. Over time, the hose can crack or leak, and the heater valve may fail or stick, disrupting proper coolant flow.
• If this part fails, it can lead to coolant loss, overheating, poor heater performance, or incorrect cabin temperature control. A leaking hose or faulty valve can also place additional strain on the cooling system and cause costly damage if left unaddressed.
• Installing a new hose and valve assembly restores proper coolant circulation, ensures accurate heater control, prevents leaks, and helps protect the engine from overheating.

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

95810635620

The product you are viewing cross references to these numbers

Coolant Hose With Vacuum Valve.
Maintain precise coolant flow and system control with the Coolant Hose with Vacuum Valve. This OEM-quality assembly combines a coolant hose with an integrated vacuum-controlled valve, allowing regulated coolant circulation within the engine cooling system.

Fits:

• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17

Diagram Ref No 10

What This Product Does:

• Carries coolant between cooling system components
• Uses a vacuum valve to control coolant routing or flow
  
• Helps maintain stable engine operating temperature
• Improves cooling system efficiency based on engine conditions
• Supports proper heat management and prevents overheating

Symptoms Of Wear Or Failure:

• Coolant leaks near the hose or valve assembly
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Coolant residue or dampness around valve connections
  
• Sweet coolant smell from the engine bay
  
• Cracked, swollen, or brittle hose material
• Valve not opening/closing properly, affecting coolant circulation
  
• Erratic engine temperature changes
• Poor heating or cooling system performance
• Vacuum-related fault codes / check engine light (in some cases)
  
  

Why Replacement Matters:

• Replacing a worn coolant hose with an integrated vacuum valve is important because it affects both coolant circulation and the system’s ability to regulate engine temperature. Over time, the hose can crack or leak, and the vacuum valve may fail, stick, or stop responding correctly.
• If this part fails, coolant flow may be restricted or misrouted, which can lead to overheating, unstable temperature control, and reduced cooling system efficiency. Coolant leaks can also cause rapid coolant loss and serious engine damage if left unaddressed.
• Installing a new hose and valve assembly helps restore proper coolant routing, prevent leaks, maintain stable operating temperatures, and protect the engine for long-term reliability.

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

95810637402

The product you are viewing cross references to these numbers

Coolant Hose With Vacuum Valve.
Maintain precise coolant flow and system control with the Coolant Hose with Vacuum Valve. This OE MATCH assembly combines a coolant hose with an integrated vacuum-controlled valve, allowing regulated coolant circulation within the engine cooling system.

Fits:

• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17

Diagram Ref No 10

What This Product Does:

• Carries coolant between cooling system components
• Uses a vacuum valve to control coolant routing or flow
  
• Helps maintain stable engine operating temperature
• Improves cooling system efficiency based on engine conditions
• Supports proper heat management and prevents overheating

Symptoms Of Wear Or Failure:

• Coolant leaks near the hose or valve assembly
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Coolant residue or dampness around valve connections
  
• Sweet coolant smell from the engine bay
  
• Cracked, swollen, or brittle hose material
• Valve not opening/closing properly, affecting coolant circulation
  
• Erratic engine temperature changes
• Poor heating or cooling system performance
• Vacuum-related fault codes / check engine light (in some cases)
  
  

Why Replacement Matters:

• Replacing a worn coolant hose with an integrated vacuum valve is important because it affects both coolant circulation and the system’s ability to regulate engine temperature. Over time, the hose can crack or leak, and the vacuum valve may fail, stick, or stop responding correctly.
• If this part fails, coolant flow may be restricted or misrouted, which can lead to overheating, unstable temperature control, and reduced cooling system efficiency. Coolant leaks can also cause rapid coolant loss and serious engine damage if left unaddressed.
• Installing a new hose and valve assembly helps restore proper coolant routing, prevent leaks, maintain stable operating temperatures, and protect the engine for long-term reliability.

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

95810637402

The product you are viewing cross references to these numbers

Coolant Hose.
Maintain reliable engine cooling performance with the Coolant Hose. This OEM-quality hose is designed to transfer coolant between essential cooling system components, ensuring consistent circulation and effective heat dissipation.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17 

 
Diagram Ref No 34

What This Product Does:

• Carries coolant between cooling system components
• Maintains steady coolant flow through the engine circuit
• Helps dissipate engine heat through the radiator system
• Prevents overheating by supporting proper temperature regulation
• Ensures efficient cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or within the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat and pressure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can lead to engine overheating and potentially severe engine damage. Even minor leaks can reduce cooling efficiency and place extra strain on the entire cooling system.
• Installing a new coolant hose helps prevent leaks, restores reliable coolant flow, and protects the engine from costly overheating-related repairs.

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

95810610500

The product you are viewing cross references to these numbers

Coolant Hose.
Maintain reliable engine cooling performance with the Coolant Hose. This OE MATCH hose is designed to transfer coolant between essential cooling system components, ensuring consistent circulation and effective heat dissipation.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17 

 
Diagram Ref No 34

What This Product Does:

• Carries coolant between cooling system components
• Maintains steady coolant flow through the engine circuit
• Helps dissipate engine heat through the radiator system
• Prevents overheating by supporting proper temperature regulation
• Ensures efficient cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or within the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat and pressure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can lead to engine overheating and potentially severe engine damage. Even minor leaks can reduce cooling efficiency and place extra strain on the entire cooling system.
• Installing a new coolant hose helps prevent leaks, restores reliable coolant flow, and protects the engine from costly overheating-related repairs.

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

95810610500

The product you are viewing cross references to these numbers

Coolant Hose.

Maintain proper engine cooling and system efficiency with the Coolant Hose. This OEM-quality hose is designed to transfer coolant between key cooling system components, supporting consistent circulation and reliable temperature regulation.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2013-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2013-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2013-14  

Diagram Ref No 17

What This Product Does:

• Carries coolant between cooling system components
• Maintains steady coolant flow through the engine circuit
• Supports efficient heat dissipation via the radiator
• Helps stabilize engine operating temperature
• Prevents overheating by ensuring continuous coolant movement

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or in the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat, pressure, and coolant exposure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can quickly lead to engine overheating and potentially serious engine damage. Even minor leaks can reduce cooling efficiency and place extra strain on the cooling system.
• Installing a new coolant hose helps prevent leaks, restore reliable coolant flow, and protect the engine from costly overheating-related repairs.

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

95810650910

The product you are viewing cross references to these numbers

Coolant Hose.

Maintain proper engine cooling and system efficiency with the Coolant Hose. This OE MATCH hose is designed to transfer coolant between key cooling system components, supporting consistent circulation and reliable temperature regulation.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2013-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2013-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2013-14  

Diagram Ref No 17

What This Product Does:

• Carries coolant between cooling system components
• Maintains steady coolant flow through the engine circuit
• Supports efficient heat dissipation via the radiator
• Helps stabilize engine operating temperature
• Prevents overheating by ensuring continuous coolant movement

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or in the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat, pressure, and coolant exposure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can quickly lead to engine overheating and potentially serious engine damage. Even minor leaks can reduce cooling efficiency and place extra strain on the cooling system.
• Installing a new coolant hose helps prevent leaks, restore reliable coolant flow, and protect the engine from costly overheating-related repairs.

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

95810650910

The product you are viewing cross references to these numbers

Coolant Hose.
Maintain proper coolant circulation and engine temperature control with the Coolant Hose. This OEM-quality hose is designed to transfer coolant between critical engine cooling system components, ensuring efficient heat management and stable operating temperatures.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17  

Diagram Ref No 1

What This Product Does:

• Transfers coolant between cooling system components
• Supports continuous coolant flow through the engine circuit
• Helps dissipate heat to prevent overheating
• Maintains stable engine operating temperatures
• Ensures efficient cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or in the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat, pressure, and coolant exposure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can lead to engine overheating and potentially severe engine damage. Even small leaks can reduce cooling efficiency and place added strain on the entire cooling system.
• Installing a new coolant hose helps prevent leaks, restores reliable coolant flow, and protects the engine from costly overheating-related repairs.

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

95810626110

The product you are viewing cross references to these numbers

Coolant Hose.
Maintain proper coolant circulation and engine temperature control with the Coolant Hose. This OE MATCH hose is designed to transfer coolant between critical engine cooling system components, ensuring efficient heat management and stable operating temperatures.

Fits:

• Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
• Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
• Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17  

Diagram Ref No 1

What This Product Does:

• Transfers coolant between cooling system components
• Supports continuous coolant flow through the engine circuit
• Helps dissipate heat to prevent overheating
• Maintains stable engine operating temperatures
• Ensures efficient cooling system performance

Symptoms Of Wear Or Failure:

• Coolant leaks under the vehicle or in the engine bay
  
• Low coolant warning light
• Frequent coolant top-offs
• Engine overheating or rising temperature gauge
  
• Sweet coolant smell from the engine compartment
  
• Steam from under the hood in severe cases
  
• Cracks, splits, or dry rot on the hose surface
  
• Bulging or swelling from internal weakening
  
• Soft, spongy, or brittle hose texture
• Coolant residue or dampness around hose clamps or fittings
  
  

Why Replacement Matters:

• Replacing a worn coolant hose is important because it ensures proper coolant circulation and stable engine temperature control. Over time, heat, pressure, and coolant exposure can cause the hose to weaken, crack, or leak.
• If the hose fails, coolant loss can lead to engine overheating and potentially severe engine damage. Even small leaks can reduce cooling efficiency and place added strain on the entire cooling system.
• Installing a new coolant hose helps prevent leaks, restores reliable coolant flow, and protects the engine from costly overheating-related repairs.

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

95810626110

The product you are viewing cross references to these numbers

Coolant hose. 

Fits:
Porsche 958 Cayenne S Hybrid 3.0lt V6 Petrol - 2010 to 2017
Porsche 958 Cayenne 3.0lt V6 Petrol - 2010 to 2017

Click 'Zoom in' for large parts diagram.
Diagram ref no 33

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

95810610400

The product you are viewing cross references to these numbers

Coolant hose.



Fits:
Porsche 958 Cayenne Hybrid 3.0L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram ref no 14

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95810607310

The product you are viewing cross references to these numbers

Cooling water tube.



Fits:
Porsche 958 Cayenne 3.0L Diesel 2012-18
Porsche 95B Macan 3.0L Diesel 2014-18
Porsche 970 Panamera 3.0L Diesel 2011-16

Click 'Zoom in' for large parts diagram.
Diagram ref no 17

Related reference numbers
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95810606500

The product you are viewing cross references to these numbers

Cooling water tube.



Fits:
Porsche 958 Cayenne 3.0L Hybrid 2012-18
Porsche 970 Panamera 3.0L Hybrid 2012-16

Click 'Zoom in' for large parts diagram.
Diagram ref no 32

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

95810644402

The product you are viewing cross references to these numbers

Cooling water tube.



Fits:
Porsche 958 Cayenne 3.0L Hybrid 2011-18
Porsche 970 Panamera 3.0L Hybrid 2012-16

Click 'Zoom in' for large parts diagram.
Diagram ref no 26

Related reference numbers
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PAB121065

The product you are viewing cross references to these numbers

Water hose on water pump.



Fits:
Porsche 958 Cayenne 3.0L Hybrid >>2014

Click ' Zoom in' for large parts diagram.
Diagram ref no 23

Related reference numbers
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95810635800

The product you are viewing cross references to these numbers