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Engines and Components› Crankshafts and Components

Metco Motorsports

LT4 Interchangeable Crank Pulley Kit

$849.99 $759.00 Save $90.99

SKU: ICPLT4

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Metco Motorsports Interchangeable Crank Pulley Kit for LT4 is a direct replacement for the factory unit on GM LT4 engines. This kit features an Innovator's West Super Duty balancer assembly, precision-machined in the USA, which reduces rotating mass compared to the stock balancer. CNC-machined crank pulley rings bolt directly to the balancer, allowing for easy adjustment of boost levels by simply changing the outer ring.

Fitment

Fitment Guaranteed

Don’t gamble
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.

Available on iOS & Android

Specifications

BrandMetco Motorsports
Part NumberICPLT4
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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