ITEM DESCRIPTION
Brand New Aftermarket Transmission Shift Linkage
OEM Part Number: 12477639
This aftermarket transmission shift linkage is a direct-fit replacement engineered to meet or exceed OEM specifications. Designed for rear-wheel drive (RWD) & 131" length, it restores smooth gear shifting and dependable transmission performance.
Built to OEM Specs
For Rear-Wheel Drive (131")
Direct-Fit Replacement
Restores Accurate Gear Shifting
COMPATIBLE VEHICLES
(Fits RWD models with 131")
CHEVROLET
Silverado 1500: 1999–2006
Silverado 1500 Classic: 2007
Silverado 2500: 1999–2006
Silverado 2500 Classic: 2007
Silverado 3500: 2001–2006
Silverado 3500 Classic: 2007
GMC
Sierra 1500: 1999–2006
Sierra 1500 Classic: 2007
Sierra 2500: 1999–2006
Sierra 2500 Classic: 2007
Sierra 3500: 2001–2006
Sierra 3500 Classic: 2007
Please confirm OEM part number (12477639), drivetrain (RWD), and 131" in length.