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Eagle

Eagle Chevy LT1 350 1Pc 3.750in Crank 5.700in H-Beam -5cc Flat Top 4.060in Pistons Rotating Assembly

$2,534.99

SKU: E001 12108060

In Stock
In Stock
Ships by Jun 18
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

This Eagle Competition Rotating Assembly (MPN 12108060) is designed for high-performance Chevrolet 350 (LT1) engines with a 1-piece rear main seal. It includes a forged 4340 steel crankshaft with a 3.750-inch stroke, forged 4340 steel H-beam connecting rods (5.700-inch length) with ARP 8740 bolts, and Mahle forged 4032 aluminum flat-top pistons (-5cc volume) with a 4.060-inch bore. This competition-balanced assembly is ideal for racing applications, including nitrous and forced induction setups, offering name-brand quality components at an affordable price.

Fitment

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Specifications

BrandEagle
Part NumberE001 12108060

Videos

Assembling a 383 Stroker

Assembling a 383 Stroker
Stroker clearance 350 block for a 3.75 crank

Stroker clearance 350 block for a 3.75 crank

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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