Wheel Adapters (8x 165.1MM to 8x 170MM) For 2002-2006 Chevrolet Avalanche 2500 2WD 4WD Size:2" Our Heavy Duty Steel rear

Our Heavy Duty Steel rear blocks are constructed with one reinforced center pin and a 1/4" Thick CNC plasma cut center support structure to ensure stability

our rear blocks are precision machined from T6 Aircraft Aluminum and anodized to prevent oxidation & rust

our adjusting kit allows for +/-1

NOTES: Fits 1500HD models only

Increases Ground Clearance and Allows for Up to 28" Rims and Tires

Wheel Adapters (8x 165.1MM to 8x 170MM) For 2002-2006 Chevrolet Avalanche 2500 2WD 4WD Size:2" Our Heavy Duty Steel rearFitment: 2002 2006 Chevrolet Avalanche 2500 2WD 4WD * Please note that these Wheel Spacers will CHANGE your vehicle's bolt pattern and are intended for use with 8 x 170 Wheels. **Does not fit Dually Models Our Pro Billet Series Wheel Spacer Adapters are precision engineered to widen your tire track on each side and change your vehicle's 8x6. 5" bolt pattern to 8x170mm, improving the look of your vehicle and accommodating wider custom rims and tires.