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Exterior Components Body Panels and Components

Mahle

Engine Piston Ring Set 51786CP.020

$70.38 $63.49 Save $6.89

SKU: M002 51786CP020

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Mahle Original 51786CP.020 is a standard piston ring set designed for various V6 engines. It features specific dimensions and materials, including cast iron top and second rings, and a CP-20 oil ring.

This set is compatible with Chevrolet and GMC vehicles equipped with 4.3L/262 CID V6 engines, specifically those with the VIN code W or X. It fits models such as the Chevrolet Astro, Blazer, S-Series, and others, spanning various model years from the mid-1990s to the mid-2000s.

Fitment

Fitment Guaranteed

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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 51786CP020

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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