Fatman Parts

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Factory diagram — Front Drive Axle

Factory diagram — Front Drive Axle

Factory diagrams

GMC

3.73 Ratio Manual Trans

UsedOEM

OEM GMC 3.73 Ratio Manual Trans part #15756012

Verify with VIN

Close match — verify with VIN before checkout. VIN check beats regret.

Estimated Dispatch

Ships in 24–48 hours

$1,935.64

Fitment
Guaranteed fit
Shipping
Fast U.S. shipping
Returns
Easy returns
Support
Real support

Specifications

SKU

FTM-CHARM-15756012

OEM Part #

15756012

Shipping Class

ground

Warranty

—

$1,935.64