Specifications
- Brand
- Mahle OE
- Part #
- 41907CP.040
- UPC
- 027067464491

Mahle Rings GM 4.2L I6 2003-2005 Moly Ring Set
$95.81
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Mahle OE Moly Ring Set 41907CP.040 for GM 4.2L I6. These 0.040 inch undersize rings help reduce friction and oil consumption.
Key Features
- Fits 2003-2005 GM 4.2L I6 engines.
- This is a 0.040 inch undersize ring set.
- Designed to reduce engine friction and oil consumption.
- Built to meet original equipment requirements for longer service life.
- Features advanced piston ring technology.
Product Details
This Mahle OE Moly Ring Set, part number 41907CP.040, includes the necessary piston rings for a GM 4.2L I6 engine rebuild. These rings are designed to be 0.040 inch undersize, which is important when re-honing cylinders to a specific bore size. Mahle's design focuses on reducing friction and minimizing oil consumption, aiming for a longer service life for your engine.
Built to meet original equipment requirements, these rings incorporate advanced technology to help your engine run more efficiently. By minimizing friction between the piston and cylinder wall, they contribute to improved performance and fuel economy. This set is a solid option for anyone rebuilding the top end of their engine, ensuring proper sealing and oil control.
This set fits a range of popular vehicles, including the Chevrolet Trailblazer, GMC Envoy, and Buick Rainier. Always ensure you have the correct cylinder bore size for these 0.040 inch undersize rings before installation.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 41907CP.040
- UPC
- 027067464491
Frequently Asked Questions
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Mahle Rings GM 4.2L I6 2003-2005 Moly Ring Set






