Engines and Components› Engines, Blocks and Components

Eagle

Rotating Assembly Kit 4.000" Stroke Internal Balance

$2,399.95

SKU: 6203-SRP

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In Stock
Ships by Jul 29
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30 Days Return
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Description

The Eagle 6203-SRP is an engine rotating assembly kit designed for Chevy LS engines. It features a 4.000-inch stroke, 4140 forged steel crankshaft and 6.125-inch I-beam rods. This kit includes SRP Professional series pistons and is internally balanced.

Fitment

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Specifications

BrandEagle
Part Number6203-SRP
CategoryEngines and Components

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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