Bentley Bentayga Bypass Valve 057145901M

The Bentley Bentayga Bypass Valve 057145901M is an original OEM bypass valve designed for compatible Bentley applications. The part number 057145901M supersedes the earlier 057145901L, making it an important reference for customers searching for a genuine replacement valve.

This component is also associated with the wider Volkswagen Group 4.0 TDI application range, including selected Audi Q7, Q8 and A8/S8 models. For Bentley Bentayga owners, the exact vehicle configuration should be verified before purchase.

Specifications

• Product: Bypass Valve
• Brand: Bentley / VAG Genuine OEM
• Part Number: 057145901M
• Previous Reference: 057145901L
• Earlier Reference: 057145901J
• Vehicle: Bentley Bentayga
• Part Type: Bypass Valve
• Condition: New or Used, depending on listing
• OEM Quality: Genuine Original Equipment
• Fitment: Verify by VIN and part number
• Application: Selected Bentley/VAG 4.0L diesel applications

The OEM reference 057145901M is officially listed as a genuine Bentley bypass valve and is documented as the replacement for 057145901L.

Compatibility

The 057145901M bypass valve is associated with the Bentley Bentayga and selected Volkswagen Group applications. Parts catalogues also list the reference for Audi Q7, Q8 and A8/S8 applications, depending on engine and vehicle configuration.

Because different engine and emissions configurations can use different valves, buyers should verify the VIN, engine specification and existing OEM part number before ordering.

Genuine OEM Replacement

This bypass valve is suitable for customers looking to replace a damaged, faulty, worn or missing original component. Using the exact OEM reference can help ensure that the replacement corresponds to the intended vehicle application.

For used parts, the condition should be assessed from the product photographs and listing information. The item should be inspected for damage, contamination and signs of previous installation before fitting.

Part Number Verification

The numbers 057145901M, 057 145 901 M, and the superseded references 057145901L / 057145901J can be useful when searching for this component. The latest reference should be checked against the number fitted to the vehicle.

Professional installation and correct system diagnosis are recommended before replacing the valve.

Installation and Fitment

Installation should be performed by a qualified automotive technician familiar with Bentley and Volkswagen Group vehicles. Before installation, compare the replacement valve with the original component and verify the connectors, mounting points and part number.

For accurate fitment confirmation, provide the Bentley Bentayga VIN, model year, engine specification and original part number before purchasing.