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Engines and Components› Oiling Systems

Mahle

Mahle OE GMC Pass & Trk 250 Eng 1966-84 .040 Piston Set (Set of 6)

$302.70 $149.58 Save $153.12

SKU: M002 2241658040

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Mahle 2241658040 is a set of six oversized pistons designed for engines with a 3.92" bore, specifically 1966-1984 Chevrolet and GMC 250ci inline-six engines. These pistons feature a dish head design and include all necessary rings, pins, and clips for installation.

These pistons are manufactured to OE quality standards by Mahle, ensuring a precise fit and reliable performance. They are built to meet original part specifications, offering trouble-free and consistent operation. The set includes pistons that are 0.040 inch oversize, suitable for engine rebuilding applications.

Fitment

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Specifications

BrandMahle
Part NumberM002 2241658040

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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