
Factory diagram — Idler Arm
Factory diagrams
GMC
Conventional Type Idler Arm 1/2 Ton Without Crew Cab Option 1
UsedOEM
OEM GMC Conventional Type Idler Arm 1/2 Ton Without Crew Cab Option 1 part #12479349
Verify with VIN
Close match — verify with VIN before checkout. VIN check beats regret.
Estimated Dispatch
Ships in 24–48 hours
$206.49
Specifications
SKU
FTM-CHARM-12479349
OEM Part #
12479349
Shipping Class
ground
Warranty
—
