Sierra Ext. Cab
Tire Size
LT245/75R16/C
Load Index
Speed Rating
Sierra Reg. Cab
Tire Size
LT225/75R16/D
Load Index
Speed Rating
Sierra SLE Ext. Cab
Tire Size
LT245/75R16/C
Load Index
Speed Rating
Sierra SLE Reg. Cab
Tire Size
LT225/75R16/D
Load Index
Speed Rating
Sierra SLE w/H.D. Suspension
Tire Size
LT245/75R16/E
Load Index
Speed Rating
Sierra SLX Ext. Cab
Tire Size
LT245/75R16/C
Load Index
Speed Rating
Sierra SLX Reg. Cab
Tire Size
LT225/75R16/D
Load Index
Speed Rating
Sierra w/H.D. Suspension
Tire Size
LT245/75R16/E
Load Index
Speed Rating