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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram

Porsche

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.

DISPLAYING 17073 to 17088 (of 20524 products)
Special Order item
99610650256
Product Information
Product Information
Water Hose that fits to the Water Pump part number 99610612155.
This Porsche Genuine OE Water Hose is an original factory coolant hose designed for the engine cooling system of Porsche 911 (996) models. This molded hose connects the cooling circuit components around the water thermostat and water pump, allowing coolant to circulate properly through the engine.

Fits:
Porsche 996 C2 / C4 / C4S 1998 - 2005

Diagram ref no 24.

This product supersedes Porsche's old part numbers:  99610650253, 99610650254

The coolant hose transfers engine coolant between the thermostat housing, water pump, and coolant return pipes, helping regulate engine temperature. By maintaining continuous coolant flow through the engine and cooling circuit, it ensures efficient heat dissipation and prevents overheating during normal driving or high engine loads.

The hose’s molded design allows it to fit precisely within the engine bay routing of the 996 cooling system.

Functions & Technical Role
•  Coolant circulation: Routes coolant between the thermostat and cooling system pipes
  Temperature regulation: Supports stable engine operating temperature
•  Pressure resistance: Designed to withstand cooling system pressure and temperature cycles
  Flexible connection: Absorbs vibration and engine movement within the cooling circuit
  OEM fitment: Molded to Porsche specifications for direct installation

Fitment / Position on Car
  Fitting position: Engine cooling system
  Location: Between the water thermostat housing and water pump / coolant return pipe
  System: Engine coolant circulation system

Coolant hoses operate under constant heat, pressure, and vibration. Over time, rubber can harden or crack, potentially leading to coolant leaks and engine overheating. Replacing worn hoses with genuine Porsche OE components helps maintain proper cooling system performance and prevents costly engine damage.

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

99610650256
99610650253
99610550254
99610550256

The product you are viewing cross references to these numbers
Special Order item
034105313A
Product Information
Product Information
Flywheel Spigot Bearing.

porsche

Fits:
Porsche 986 Boxster 3.2L 1997-04
Porsche 987 Boxster 3.2L 2005>>
Porsche 987C Cayman 3.4L

Click 'Zoom in' for large parts diagram.
Diagram ref no 19.

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

034105313A
034105313A
1863869005

The product you are viewing cross references to these numbers
Special Order item
99951255201
Product Information
Product Information
Water radiator hose clamp. 28 x 12.

porsche

Fits:
Porsche 986 Boxster 2.5L / 2.7L / S 3.2L 1997-04
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 2001-05

Click 'Zoom in' for large parts diagram.
Diagram Ref No 27.

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

99951255201
99951255200

The product you are viewing cross references to these numbers
Special Order item
99610666656
Product Information
Product Information
Water radiator bottom hose return RIGHT. 

porsche

Fits:
Porsche 996 C2 / C4 1998-05 TIPTRONIC
Porsche 996 C4S 1998-05 TIPTRONIC
Porsche 996 GT3 1998-05 
Porsche 986 Boxster S 3.2L 1997-04

This product supersedes Porsche's old part numbers:
- 99610666651
- 99610666652
- 99610666655

Click 'Zoom in' for large parts diagram.
Diagram Ref No 9.

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

99610666656
99610666656
99610666651
99610666652
99610666655

The product you are viewing cross references to these numbers
Special Order item
99610662654
Product Information
Product Information
Water radiator bottom hose, Return RIGHT.

porsche                  

Fits:
Porsche 996 C2/ C4 1998-05 MANUAL

This product supersedes Porsche's old part numbers:
- 99610662651
- 99610662653

Click 'Zoom in' for large parts diagram.
Diagram Ref No 9.

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

99610662654
99610662654
99610662651
99610662653

The product you are viewing cross references to these numbers
Special Order item
99610662603
Product Information
Product Information
Water radiator bottom hose return RIGHT.

porsche

Fits:
Porsche 986 Boxster 2.5L / 2.7L 1997-04 (NOT 3.2L S)

This product supersedes Porsche's old part numbers:
- 99610662600
- 99610662601

Click 'Zoom in' for large parts diagram.
Diagram ref no 9.

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

99610662603
99610662600
9961066260
99610662601
99610662603

The product you are viewing cross references to these numbers
Special Order item
99610662558
Product Information
Product Information
Water radiator bottom hose return, LEFT.

Fits:
Porsche 996 C2 / C4 1998 - 2005
Porsche 986 Boxster S 3.2L 1997 - 2004

This product supersedes Porsche's old part numbers: 99610662554, 99610662557

Diagram ref no 9.

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

99610662558
99610662558
99610662557
99610662554

The product you are viewing cross references to these numbers
Special Order item
99610662504
Product Information
Product Information
Water Radiator Bottom Hose Return LEFT.


porsche

Fits:
Porsche 986 Boxster 2.5L / 2.7L 1997-04 (NOT 3.2L S)

This product supersedes Porsche's old part numbers:
- 99610662501

Click picture for large parts diagram.
Diagram Ref No 9.



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

99610662504
99610662502
99610662501
99610662504

The product you are viewing cross references to these numbers
Special Order item
99610662255
Product Information
Product Information
Water radiator top hose RIGHT.

porsche

Fits:
Porsche 996 C2 / C4 1998-05
Porsche 996 C4S 1998-05
Porsche 986 Boxster S 3.2L 1997-04

This product supersedes Porsche's old part numbers:
- 99610662252
- 99610662254

Click pictrue for large parts diagram.
Diagram Ref No 8.

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

99610662255
99610662255
99610662252
99610662254

The product you are viewing cross references to these numbers
Special Order item
99610662203
Product Information
Product Information
Water radiator top  hose, RIGHT.


porsche

Fits:
Porsche 986 Boxster 2.5L / 2.7L 1997-04 MANUAL (NOT 3.2L S)

This product supersedes Porsche's old part numbers:
- 99610662200
- 99610662201

Click 'Zoom in' for large parts diagram.
Diagram Ref No 8.



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

99610662203
99610662201
99610662200
99610662203

The product you are viewing cross references to these numbers
Special Order item
99610662158
Product Information
Product Information
Water radiator top hose LEFT.

porsche

Fits:
Porsche 996 C2 / C4 1998-05 MANUAL (NOT C4S)

This product supersedes Porsche's old part numbers:
- 99610662157

Click 'Zoom in' for large parts diagram.
Diagram ref no 8.

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

99610662158
99610662158
99610662157

The product you are viewing cross references to these numbers
Special Order item
99610662102
Product Information
Product Information
Water radiator top hose intake top LEFT.

porsche

Fits:
Porsche 986 Boxster 2.5L / 2.7L 1997-04 (NOT 3.2L S) MANUAL

This product supersedes Porsche's old part numbers:
- 99610662101

Click 'Zoom in' for large parts diagram.
Diagram Ref No 8.

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

99610662102
99610662102
99610662101

The product you are viewing cross references to these numbers
Special Order item
94410550105
Product Information
Product Information
Camshaft Timing Chain. CLOSED TYPE.
Fits left or right. 2 PER Engine. Sold each.

TIP! If you detect a chain clap or rattling noise in the engine, your timing chain may be worn or stretched and needs replacing. each car has two

Fits:
Porsche 944 1985>>
Porsche 928 1983
Porsche 968

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

94410550105
94410550105
94410550111
94410550105
94410550101

The product you are viewing cross references to these numbers
Special Order item
64453163200
Product Information
Product Information
Outer door handle gasket. SMALL.
Fits: Left and right side

porsche

Fits:
Porsche 356B 1960-63
Porsche 356C 1964-65

Click 'Zoom in' for large parts diagram.
Diagram ref no 12.

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

64453163200
64453163200

The product you are viewing cross references to these numbers
Special Order item
PCG53165000
Product Information
Product Information
Lock Cylinder Set for left and right with keys.

porsche

Fits:
Porsche 356B / 356C 1960-65

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

PCG53165000
PCG53165000

The product you are viewing cross references to these numbers
Special Order item
99610625074
Product Information
Product Information
Water hose that fits to the water pump part number 99610601176.

porsche

Fits:
Porsche 996 Turbo 2001-05

Click 'Zoom in' to see the diagram.
Diagram ref no 23.

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

99610625074
99610625072
99610625074

The product you are viewing cross references to these numbers
DISPLAYING 17073 to 17088 (of 20524 products)