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Engine Block Hoses

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DISPLAYING 17 to 32 (of 41 products)
1 2 3
95810650910/1
Product Information
Product Information
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Related, superseded, cross reference or alternative numbers for comparison.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
95810650910

The product you are viewing cross references to these numbers
Special Order item
95810626110
Product Information
Product Information
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
95810626110

The product you are viewing cross references to these numbers
95810626110/1
Product Information
Product Information
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
95810626110

The product you are viewing cross references to these numbers
Special Order item
95810607351
Product Information
Product Information
Coolant Hose.

Maintain optimal engine cooling performance with the Coolant Hose. This OEM-quality hose is designed to transport coolant between key components of the engine cooling system, ensuring consistent circulation and effective heat management.

Fits:

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

Diagram Ref No 15

What This Product Does:

  • Transfers coolant between cooling system components
  • Maintains continuous coolant circulation
  • Supports efficient heat dissipation through the radiator system
  • Helps prevent overheating
  • Contributes to overall 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 due to internal weakening
  • Soft, spongy, or brittle hose texture
  • Coolant residue or dampness around hose fittings or clamps

Why Replacement Matters:
  • Replacing a worn coolant hose is essential because it helps maintain proper coolant circulation and stable engine temperatures. Over time, heat and pressure can cause the hose to weaken, crack, or leak.
  • If the hose fails, coolant can escape quickly, leading to engine overheating and potential damage such as warped components or head gasket failure. Even small leaks can reduce cooling efficiency and place additional strain on the 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.

95810607351
95810607351
95810607350

The product you are viewing cross references to these numbers
95810607351/1
Product Information
Product Information
Coolant Hose.

Maintain optimal engine cooling performance with the Coolant Hose. This OE MATCH hose is designed to transport coolant between key components of the engine cooling system, ensuring consistent circulation and effective heat management.

Fits:

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

Diagram Ref No 15

What This Product Does:

  • Transfers coolant between cooling system components
  • Maintains continuous coolant circulation
  • Supports efficient heat dissipation through the radiator system
  • Helps prevent overheating
  • Contributes to overall 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 due to internal weakening
  • Soft, spongy, or brittle hose texture
  • Coolant residue or dampness around hose fittings or clamps

Why Replacement Matters:
  • Replacing a worn coolant hose is essential because it helps maintain proper coolant circulation and stable engine temperatures. Over time, heat and pressure can cause the hose to weaken, crack, or leak.
  • If the hose fails, coolant can escape quickly, leading to engine overheating and potential damage such as warped components or head gasket failure. Even small leaks can reduce cooling efficiency and place additional strain on the 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.

95810607351
95810607351
95810607350

The product you are viewing cross references to these numbers
Special Order item
95510630200
Product Information
Product Information
Coolant hose.

porsche

Fits:
Porsche 957 Cayenne 3.0L Diesel 2007-10
Porsche 958 Cayenne 3.0L Diesel >>2011

Click 'Zoom in' for large parts diagram.
Diagram ref no 29

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

95510630200
95510630200

The product you are viewing cross references to these numbers
Special Order item
95510637300
Product Information
Product Information
Coolant hose.

porsche

Fits:
Porsche 957 Cayenne 3.0L Diesel 2007-10
Porsche 958 Cayenne 3.0L Diesel >>2017

Click 'Zoom in' for large parts diagram.
Diagram ref no 15

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

95510637300
95510637300

The product you are viewing cross references to these numbers
Special Order item
95510657300
Product Information
Product Information
Coolant hose.

porsche

Fits:
Porsche 957 Cayenne 3.0L Diesel 2007-10
Porsche 958 Cayenne 3.0L Diesel >>2017

Click 'Zoom in' for large parts diagram.
Diagram ref no 47

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

95510657300
95510657300

The product you are viewing cross references to these numbers
Special Order item
95510657400
Product Information
Product Information
Coolant hose.

porsche

Fits:
Porsche Cayenne 957 3.0L Diesel 2007-10
Porsche Cayenne 958 3.0L Diesel >>2011

Click 'Zoom in' for large parts diagram.
Diagram ref no 48

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

95510657400
95510657400

The product you are viewing cross references to these numbers
Special Order item
95810674905
Product Information
Product Information
Coolant Intermediate Flange Gasket.

Fits:
Porsche 92A Cayenne (958) 3.0L V6 Diesel 2011>>2018
Cars With Option Codes:
D1V / D43 / D50 / D51 / DV7

Porsche 95B Macan MKII 3.0L V6 2014>>2018
Cars With Engine Codes:
CDUD / CTBA / CTBB / CTBC

Porsche 970 Panamera MKI 3.0L V6 2010>>2016
Cars With Engine Codes:
CRCC / CRCB / CWJA

Part Goes On To Diagram Ref No 35

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

95810674905
95810674905

The product you are viewing cross references to these numbers
Special Order item
95810636010
Product Information
Product Information
Coolant Pipe.

Fits:
Porsche 92A Cayenne (958) 3.0L Diesel 2010>>2011

Diagram Ref No 46

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

95810636010
95810636010

The product you are viewing cross references to these numbers
Special Order item
95810652200
Product Information
Product Information
Coolant pipe.

porsche

Fits:
Porsche 958 Cayenne 3.0L Diesel >>2011

Click 'Zoom in' for large parts diagram.
Diagram ref no 36

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

95810652200
95810652200

The product you are viewing cross references to these numbers
Special Order item
95810637010
Product Information
Product Information
Coolant Pipe.
Maintain proper coolant circulation and engine temperature control with the Coolant Pipe. This OEM-quality coolant pipe is designed to route coolant between key cooling system components, ensuring consistent flow and efficient heat transfer throughout the engine.

Fits:
  • Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
  • Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17

Diagram Ref No 11

What This Product Does:

  • Directs coolant flow through the engine cooling circuit
  • Provides a rigid, secure pathway for coolant transfer
  • Supports efficient heat dissipation
  • Maintains stable engine operating temperature
  • Helps prevent overheating by ensuring continuous coolant movement

Symptoms Of Wear Or Failure:
  • Coolant leaks under the vehicle or near the pipe routing
  • Low coolant warning light
  • Frequent coolant top-offs
  • Engine overheating or rising temperature gauge
  • Sweet coolant smell from the engine bay
  • Steam from under the hood in severe cases
  • Visible corrosion or rust on the pipe surface
  • Cracks or physical damage to the pipe
  • Coolant residue or staining around connection points
  • Loose or leaking seals/O-rings at fittings

Why Replacement Matters:
  • Replacing a worn or damaged coolant pipe is essential to maintaining proper coolant circulation and preventing engine overheating. Unlike flexible hoses, coolant pipes are rigid components that can develop cracks, corrosion, or leaking seals over time due to heat and pressure.
  • If the pipe fails, coolant loss can occur quickly, leading to overheating and potential engine damage. Even minor leaks can reduce cooling efficiency and strain surrounding components.
  • Installing a new coolant pipe restores secure coolant routing, prevents leaks, and ensures reliable cooling system performance to protect the engine long-term.



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

95810637010
95810637010

The product you are viewing cross references to these numbers
95810637010/1
Product Information
Product Information
Coolant Pipe.
Maintain proper coolant circulation and engine temperature control with the Coolant Pipe. This OE MATCH coolant pipe is designed to route coolant between key cooling system components, ensuring consistent flow and efficient heat transfer throughout the engine.

Fits:
  • Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
  • Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17

Diagram Ref No 11

What This Product Does:

  • Directs coolant flow through the engine cooling circuit
  • Provides a rigid, secure pathway for coolant transfer
  • Supports efficient heat dissipation
  • Maintains stable engine operating temperature
  • Helps prevent overheating by ensuring continuous coolant movement

Symptoms Of Wear Or Failure:
  • Coolant leaks under the vehicle or near the pipe routing
  • Low coolant warning light
  • Frequent coolant top-offs
  • Engine overheating or rising temperature gauge
  • Sweet coolant smell from the engine bay
  • Steam from under the hood in severe cases
  • Visible corrosion or rust on the pipe surface
  • Cracks or physical damage to the pipe
  • Coolant residue or staining around connection points
  • Loose or leaking seals/O-rings at fittings

Why Replacement Matters:
  • Replacing a worn or damaged coolant pipe is essential to maintaining proper coolant circulation and preventing engine overheating. Unlike flexible hoses, coolant pipes are rigid components that can develop cracks, corrosion, or leaking seals over time due to heat and pressure.
  • If the pipe fails, coolant loss can occur quickly, leading to overheating and potential engine damage. Even minor leaks can reduce cooling efficiency and strain surrounding components.
  • Installing a new coolant pipe restores secure coolant routing, prevents leaks, and ensures reliable cooling system performance to protect the engine long-term.



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

95810637010
95810637010

The product you are viewing cross references to these numbers
Special Order item
95810646601
Product Information
Product Information
Cooling system breather pipe

porsche

Fits:
Porsche 958 Cayenne 3.0L Diesel 2012-18
Porsche 95B Macan 3.0L Diesel 2014-18
Porsche 970 Panamera 3.0L Diesel 2010-16

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

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

95810646601
95810646601
95810646600

The product you are viewing cross references to these numbers
Special Order item
95810630500
Product Information
Product Information
Cooling water hose. Sold each.

porsche

Fits:
Porsche 958 Cayenne 3.0L Diesel >>2011

Click 'Zoom in' for large parts diagram.
Diagram ref no 18

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

95810630500
95810630500

The product you are viewing cross references to these numbers
DISPLAYING 17 to 32 (of 41 products)
1 2 3
Also found on these pages
About Engine Block Hoses

Engine Block Coolant Hoses – Front Engine Porsche Models | Reliable Cooling for Peak Performance

Engine block coolant hoses are critical to maintaining stable engine temperatures and preventing overheating in your Porsche’s front-engine cooling system. These hoses circulate coolant between the engine block, radiator, and heater core, ensuring consistent temperature regulation and efficient heat dissipation — essential for performance, reliability, and longevity.

At Design911, we supply a complete selection of genuine and manufacturer-quality engine block coolant hoses for front-engine Porsche models, including the transaxle models, Cayenne, Panamera, and Macan. Each hose is precisely engineered for a perfect fit and superior heat resistance, offering the same durability, flexibility, and performance as factory-installed components.

What Do Engine Block Coolant Hoses Do?

Coolant hoses in the engine block are responsible for transferring coolant throughout the engine’s cooling circuit. Their main functions include:

  • Carrying coolant between the radiator, water pump, and engine block.
  • Regulating engine temperature for efficient performance.
  • Maintaining system pressure within the cooling system.
  • Preventing heat build-up that can lead to overheating or gasket failure.

Properly functioning coolant hoses are essential for ensuring your Porsche’s front-mounted engine operates within optimal temperature ranges — especially during heavy use or long drives.

Why Do Engine Block Coolant Hoses Fail?

Due to constant exposure to heat, pressure, and coolant chemicals, these hoses naturally degrade over time. Common causes of failure include:

  • Heat damage from prolonged exposure to high engine temperatures.
  • Rubber deterioration or cracking from age and coolant corrosion.
  • Leaks at joints or clamps due to pressure fluctuations.
  • Swelling or soft spots from internal chemical breakdown.
  • Mechanical abrasion from contact with nearby components.

Symptoms of failing hoses include visible coolant leaks, overheating, low coolant levels, or a strong coolant smell from the engine bay.

Why Replace Faulty Engine Block Coolant Hoses?

A leaking or weakened hose can cause serious cooling system failures, including overheating and engine damage. Replacing old or brittle hoses ensures reliable coolant circulation and safeguards your Porsche’s engine performance.

Benefits of replacement include:

  • Restored cooling efficiency and pressure control.
  • Prevention of leaks and overheating.
  • Improved long-term reliability and system safety.
  • Manufacturer-quality materials for perfect fit and heat resistance.

All replacement hoses in this range are constructed using reinforced, high-grade rubber compounds that meet or exceed factory standards, ensuring durability and dependability in all driving conditions.

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