Factory diagram — Negative
Factory diagrams
GMC
Positive Cable
UsedOEM
OEM GMC Positive Cable part #20940436
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Close match — verify with VIN before checkout. VIN check beats regret.
Estimated Dispatch
Ships in 24–48 hours
$163.96
Specifications
SKU
FTM-CHARM-20940436
OEM Part #
20940436
Shipping Class
ground
Warranty
—