Engines and Components› Pistons and Piston Rings

Mahle

Piston Kit

$1,118.19

SKU: M002 930239800

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Drag Series pistons for Big Block Chevy (BBC) engines. Features a 4.600" bore, 4.250" stroke, 6.535" rod length, and 23cc dome. Advertised weight is 624 grams per piston. Designed for drag racing, these pistons are compatible with popular 20° BBC cylinder heads and high lift, long duration cams. They are dual coated, lateral gas ported, and forged from 2618 aluminum alloy. Includes anti-friction skirt coating, forced pin oiler, CNC precision-machined pin bores, .990" high-quality steel wrist pins (145g), and race-proven round wire locks. Oil rail supports are included. Performance .043, .043, 3.0mm file-fit ring set is not included.

Fitment

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Specifications

BrandMahle
Part NumberM002 930239800

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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