Mahle GS33757 Fuel Injector Seal Kit for 2001–2004 GM Duramax 6.6L

Description

Mahle – Fuel Injector Seal Kit – GS33757

Ensure optimal fuel system performance and sealing with this OEM-standard Mahle Fuel Injector Seal Kit. Designed for durability and a perfect fit, this kit is ideal for injector servicing on early 2000s GM Duramax engines.

Specifications:

• Part Number: GS33757

• Item Grade: OEM Standard

• Application: Fuel injector sealing and installation

• Kit Includes: Seals required for servicing 1 injector (confirm quantity needed per engine)

Vehicle Fitment – Chevrolet:

• Silverado 2500 HD (2001–2004)

• Silverado 3500 (2001–2004)

Vehicle Fitment – GMC:

• Sierra 2500 HD (2001–2004)

• Sierra 3500 (2001–2004)

⚠️ Note: Opened packages void return eligibility.

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