Engines and Components› Crankshafts and Components

Scat

STANDARD WEIGHT

$1,320.56

SKU: S01L 4-LS1-4125-6125-58-S

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Scat forged 4340 steel standard weight crankshafts are designed for street or race engines with substantially increased horsepower. These crankshafts feature a 4.125" stroke, a 58 tooth reluctor, and are made from 4340 steel. They are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. A 6-bolt main cap configuration is required.

Fitment

Fitment Guaranteed

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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

BrandScat
Part NumberS01L 4-LS1-4125-6125-58-S

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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