for 2015-2019 SIERRA 2500 HD: OEM # 23178912
FITS:
2015 - 2019 Sierra 2500 HD Base 6.0L V8 CNG Crew Cab Pickup 4-Door Automatic 4WD/RWD 167.7 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 CNG Extended Cab Pickup 4-Door Automatic 4WD/RWD 144.2 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 CNG Standard Cab Pickup 2-Door Automatic 4WD/RWD 158.1 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 FLEX Crew Cab Pickup 4-Door Automatic 4WD/RWD 153.7 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 FLEX Extended Cab Pickup 4-Door Automatic 4WD/RWD 158.1 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 FLEX Standard Cab Pickup 2-Door Automatic 4WD/RWD 133.6 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 GAS Crew Cab Pickup 4-Door Automatic 4WD/RWD 133.6 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 GAS Extended Cab Pickup 4-Door Automatic 4WD/RWD 144.2 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.0L V8 GAS Standard Cab Pickup 2-Door Automatic 4WD/RWD 167.7 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.6L V8 DIESEL Turbocharged Crew Cab Pickup 4-Door Automatic 4WD/RWD 133.6 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.6L V8 DIESEL Turbocharged Extended Cab Pickup 4-Door Automatic 4WD/RWD 133.6 Wheelbase
2015 - 2019 Sierra 2500 HD Base 6.6L V8 DIESEL Turbocharged Standard Cab Pickup 2-Door Automatic 4WD/RWD 144.2 Wheelbase
2016 - 2016 Sierra 2500 HD Denali 6.0L V8 CNG Crew Cab Pickup 4-Door Automatic 4WD/RWD 153.7 Wheelbase
2015 - 2019 Sierra 2500 HD Denali 6.0L V8 FLEX Crew Cab Pickup 4-Door Automatic 4WD/RWD 153.7 Wheelbase
2019 - 2019 Sierra 2500 HD Denali 6.0L V8 GAS Crew Cab Pickup 4-Door Automatic 4WD/RWD 153.7 Wheelbase
2015 - 2019 Sierra 2500 HD Denali 6.6L V8 DIESEL Turbocharged Crew Cab Pickup 4-Door Automatic 4WD/RWD 153.7 Wheelbase
2015 - 2019 Sierra 2500 HD SLE 6.0L V8 CNG Crew Cab Pickup 4-Door Automatic 4WD/RWD 158.1 Wheelbase
2015 - 2019
