
Factory diagram — Drive/Propeller Shaft
Factory diagrams
GMC
Allison 1000 Trans Without Chassis Cab Crew Cab
UsedOEM
OEM GMC Allison 1000 Trans Without Chassis Cab Crew Cab part #20914850
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Close match — verify with VIN before checkout. VIN check beats regret.
Estimated Dispatch
Ships in 24–48 hours
$528.53
Specifications
SKU
FTM-CHARM-20914850
OEM Part #
20914850
Shipping Class
ground
Warranty
—
