ORIGINAL EQUIPMENT SIZES FOR:

1997 Chevrolet Blazer \ 4 Dr Sport Utility LT Off Road Pkg (31x10.50R15 109 Q 8x15)

YOUR VEHICLE'S OEM TIRE SIZE

Based on our records, this should be your vehicle's current tire size.

OE Wheel Diameter: 15" 31x10.50R15 (109Q)
SELECT YOUR CURRENT TIRE SIZE

Different size for rear tires?