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Engines and Components› Crankshafts and Components

Eagle Specialty Products

ESP Cast Steel Crankshaft 3.480-Inch Stroke

$388.99 $327.93 Save $61.06

SKU: EAG103523480

In Stock
In Stock
Ships by Jul 30
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Eagle Specialty Products ESP Cast Steel Crankshaft is a direct upgrade for your Chevrolet Small Block engine. This crankshaft features a 3.480-inch stroke and is designed for 350 mains with a 1-piece rear main seal. It offers improved strength over cast iron options and is recommended for pump-gas, naturally-aspirated, non-competition street cars.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandEagle Specialty Products
Part NumberEAG103523480
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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