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Engines and Components› Pistons and Piston Rings

Mahle

Engine Piston Ring Set 42280CP.020

$217.96 $165.18 Save $52.78

SKU: M002 42280CP020

In Stock
In Stock
Ships by Jun 16
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Mahle OE Piston Ring Set is designed for the GM 4.4L LC3 Northstar Engine. This Moly Ring Set is engineered for Cadillac models from 2006 to 2009, including the XLR-V and STS-V. Crafted to Original Equipment (OE) standards, these piston rings reduce friction and minimize engine oil consumption.

Mahle piston rings are known for their durability and efficiency. The molybdenum coating adds to their durability.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandMahle
Part NumberM002 42280CP020

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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