Year
Make
Model
Submodel
Notes
2020 - 2021
Chevrolet
Silverado 2500 HD
3.0 in. Front; 2.0 in. Rear
2021
Chevrolet
Silverado 3500 HD
High Country
3.0 in. Front; 2.0 in. Rear
2021
Chevrolet
Silverado 3500 HD
LT
3.0 in. Front; 2.0 in. Rear
2021
Chevrolet
Silverado 3500 HD
LTZ
3.0 in. Front; 2.0 in. Rear
2021
Chevrolet
Silverado 3500 HD
WT
3.0 in. Front; 2.0 in. Rear
2021
GMC
Sierra 2500 HD
3.0 in. Front; 2.0 in. Rear
2020 - 2021
GMC
Sierra 3500 HD
3.0 in. Front; 2.0 in. Rear