Engines and Components› Crankshafts and Components

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CHEVY 350 MAIN 2PC REAR SEAL COMPETITION STANDARD WEIGHT FORGED ROTATING ASSEMBLY BALANCED

$3,606.12

SKU: S01L 1-40310BI

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
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Description

The SCAT 1-40310BI Forged Rotating Assembly includes a 4340 Forged Standard Weight Crankshaft, Pro Sport H-Beam Connecting Rods, Forged Pistons, Rings, and Rod & Main Bearings. It is internally balanced and designed for Chevrolet Small Block 350 engines with a 350 Main and 2-piece rear seal.

Fitment

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Specifications

BrandScat
Part NumberS01L 1-40310BI

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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