Genuine Audi Fuel Injector Pressure Regulator O-Ring - WHT005422 OEM - Audi (WHT-005-422)
- wht005422
Genuine Audi Fuel Injector Pressure Regulator O-Ring - WHT005422 OEM - Audi (WHT-005-422)
- wht005422
- Audi
- WHT-005-422
Details
- Brand:
- SKU:
WHT-005-422
- Description:
Maintain optimal fuel system pressure and prevent leaks with the Audi/VW OEM Fuel Injector Pressure Regulator O-Ring WHT-005-422. This genuine injection seal is engineered to factory specifications, ensuring a precise fit and secure seal at the pressure regulator or fuel injector interface.
Over time, O-rings can become brittle, compressed, or cracked due to heat and fuel exposure—leading to reduced performance or fuel system leaks. Replacing this simple yet critical component restores system integrity and supports smooth engine operation.
Ideal for maintenance, injector rebuilds, or fuel rail service, this OEM O-ring is the right choice for technicians and DIYers who demand factory reliability.
Compatible Vehicles
-
Fits multiple Audi and VW models
-
Common on fuel injector assemblies and pressure regulators
-
For exact fitment, contact us with your VIN
Features & Benefits
-
Genuine OEM part: WHT-005-422
-
High-temp fuel-resistant rubber formulation
-
Restores pressure seal on fuel injectors and regulators
-
Factory spec size and hardness for perfect fit
-
Prevents fuel leaks and hard starts
-
Ideal for injector rebuilds and fuel system service
-
Used in a wide range of Audi and Volkswagen vehicles
What You Get (Box Contents)
-
1x Fuel Injector Pressure Regulator O-Ring – WHT-005-422
-
OEM Audi/VW packaging (if applicable)
-
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $27.78
- Discount: $11.95 (43% off)
- Sale Price: $15.83
- Audi
- WHT-005-422
Details
- Brand:
- SKU:
WHT-005-422
- Description:
Maintain optimal fuel system pressure and prevent leaks with the Audi/VW OEM Fuel Injector Pressure Regulator O-Ring WHT-005-422. This genuine injection seal is engineered to factory specifications, ensuring a precise fit and secure seal at the pressure regulator or fuel injector interface.
Over time, O-rings can become brittle, compressed, or cracked due to heat and fuel exposure—leading to reduced performance or fuel system leaks. Replacing this simple yet critical component restores system integrity and supports smooth engine operation.
Ideal for maintenance, injector rebuilds, or fuel rail service, this OEM O-ring is the right choice for technicians and DIYers who demand factory reliability.
Compatible Vehicles
-
Fits multiple Audi and VW models
-
Common on fuel injector assemblies and pressure regulators
-
For exact fitment, contact us with your VIN
Features & Benefits
-
Genuine OEM part: WHT-005-422
-
High-temp fuel-resistant rubber formulation
-
Restores pressure seal on fuel injectors and regulators
-
Factory spec size and hardness for perfect fit
-
Prevents fuel leaks and hard starts
-
Ideal for injector rebuilds and fuel system service
-
Used in a wide range of Audi and Volkswagen vehicles
What You Get (Box Contents)
-
1x Fuel Injector Pressure Regulator O-Ring – WHT-005-422
-
OEM Audi/VW packaging (if applicable)
-
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
AUDI HENDERSON
Welcome to Audi OEM Parts, your number one source for all things Audi. We're dedicated to providing you the very best parts and accessories, with an emphasis on OEM fitment.
You can order your Genuine Audi Fuel Injector Pressure Regulator O-Ring - WHT005422 OEM (wht005422) right now and have it delivered to your home or work in just a matter of days. Guaranteed to fit your vehicle and we also offer a VIN verification system at checkout.
If you would like to browse your vehicle's specific OEM parts catalog, you can do so by first selecting what model you drive.
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Audi
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Every part ships directly from factory inventory with full Audi manufacturer warranty. No aftermarket substitutes. No compatibility guessing. Exact fit, every time.
Order online and ship nationwide. Same parts Audi technicians use, at authorized dealer pricing, with the speed of online ordering. Questions? Call 888-448-6114 or email [email protected].