Wheel / Rim Size

Compare the 2008 Chevrolet Avalanche wheel and rim size across different trims / styles.

LS 2WD Crew Cab LS

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

LT w/1LT 2WD Crew Cab LT w/1LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

LT w/2LT 2WD Crew Cab LT w/2LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

LT w/3LT 2WD Crew Cab LT w/3LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

LTZ 2WD Crew Cab LTZ

Wheels

Front Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 20 x 8.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

LS 4WD Crew Cab LS

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum

LT w/1LT 4WD Crew Cab LT w/1LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum

LT w/2LT 4WD Crew Cab LT w/2LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum

LT w/3LT 4WD Crew Cab LT w/3LT

Wheels

Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum
Spare Wheel Material Steel

LTZ 4WD Crew Cab LTZ

Wheels

Front Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) 20 x 8.5
Spare Wheel Size (in) 17
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum
Spare Wheel Material Steel