Sale

Engines and Components Crankshafts and Components

GM

Crankshaft Assembly

$4,129.80 $1,495.00 Save $2,634.80

SKU: 12680206

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
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Description

The GM 12680206 Crankshaft Assembly is a new, direct replacement part manufactured by General Motors. This crankshaft is designed to replace part numbers 12635333 and 12641925.

With dimensions of 32.2 x 10.9 x 9.1 inches and weighing 85.00 pounds, this genuine GM part is guaranteed by GM's factory warranty.

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

BrandGM
Part Number12680206
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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