Chevrolet Avalanche Wheels and Rims

Chevrolet Avalanche Aftermarket Wheel Fitment

The Chevrolet Avalanche is GM's pickup-SUV crossover built on the same full-size body-on-frame chassis as the Chevrolet Suburban, the Chevrolet Tahoe, the GMC Yukon XL, and the Cadillac Escalade ESV. Within the same generation those vehicles are largely the same chassis under different badges. Avalanche production ran from the 2002 model year through 2013, split across two generations. The GMT800 era (2002-2006) covers the original Avalanche with its prominent body cladding. The GMT900 era (2007-2013) covers the second generation with cleaner body lines and an updated brake package. Chevrolet also sold an 8-lug 2500 3/4-ton variant during the GMT800 era (2002-2008) before discontinuing the heavy-duty version. Element Wheels tracks every Avalanche by generation and trim, separates the 1500 half-ton from the 2500, and separates stock height from lifted. Pick your year range below.

Find Your Chevrolet Avalanche Generation

Pick your year range and trim to see wheels and rims that fit your specific Avalanche. Every 1500 half-ton Avalanche runs 6x139.7 with a 78.1mm hub bore. The 2002-2008 2500 3/4-ton runs 8x165.1 / 116.7mm. Lifted fitments are tracked as separate catalog rows.

The Chevrolet Avalanche Bolt Pattern

Every 1500 half-ton Avalanche from 2002 through 2013 runs 6x139.7 (also called 6x5.5) with a 78.1mm hub bore. The lug count is 6, the thread pitch is 14x1.5, and the lug type is a standard tapered nut. This is the same pattern GM used across the GMT800 and GMT900 half-ton truck and SUV lineup of that era. The 2500 3/4-ton Avalanche (2002-2008) runs 8x165.1 (8x6.5) with a 116.7mm hub bore, the standard GM heavy-duty truck pattern. Count the lug studs first. 6 lug studs means a 1500 half-ton. 8 lug studs means a 2500. The two patterns do not interchange.

The Avalanche is built on the same body-on-frame chassis GM used for the Chevrolet Suburban, the Chevrolet Tahoe, the GMC Yukon XL, and the Cadillac Escalade ESV within the same generation. The bolt pattern (6x139.7 on the half-ton), hub bore (78.1mm), and brake setup are largely shared, which is why the fitment window we measure on a Suburban or Tahoe of the same year is the starting point for Avalanche recommendations on that era. Compare across the rest of the Chevy lineup at our Chevrolet wheels and rims hub.

Why Avalanche Stock, Lifted, and 2500 Fitment Differ

The Avalanche has two distinct aftermarket buyer profiles. Stock-height owners run 20 to 24 inch wheels for the street look and the pickup-SUV crossover stance the truck is known for. Lifted owners push diameter further and run wider wheels with bigger tires for off-road or aggressive lifted looks. Element measures these cases separately on both generations. The wheel that fits a stock-height Avalanche can rub a fender or contact a suspension component once the truck is lifted, and the wider lifted-fitment wheels often poke past the fender on a stock-height truck.

The 1500 half-ton and the 2500 3/4-ton are completely different wheel-fitment platforms even though they share the Avalanche name. The 1500 runs 6x139.7 with a 78.1mm hub bore. The 2500 runs 8x165.1 with a 116.7mm hub bore. 6-lug wheels do not bolt onto an 8-lug 2500, and 8-lug wheels do not bolt onto a 6-lug 1500. The 2500 also has heavier-duty brake hardware, a different rear axle, and a higher load rating. The 2500 trim was only offered during the GMT800 era and was discontinued after the 2008 model year. If you are shopping for a 2009 or newer Avalanche, the only available trim is the 6-lug 1500 half-ton on the GMT900 platform.

How We Confirm Fitment on Chevrolet Avalanche Wheels

Element Wheels measures fitment on the Avalanche directly across both generations and both trims. For the Avalanche that means clearance from the wheel to the fender (especially on stock-height trucks running larger diameter aftermarket wheels), gap between the back of the wheel and the suspension components, brake caliper height, hub protrusion past the mounting surface, and lug seat depth for the 14x1.5 thread on the 1500 half-ton. The 2500 gets the same measurement treatment with the heavier-duty brake package and 116.7mm hub. At our fitment facility in Chandler, Arizona, the Element Wheels team measures directly on the physical platforms we support. We don't pull specs from manufacturer sheets the way most retailers do.

Every wheel we recommend is backed by our Fitment Guarantee. If a wheel does not fit, we pick up the wheels and refund 100 percent. No risk to you.

Chevrolet Avalanche Wheels and Rims FAQ

Get Chevrolet Avalanche Wheels Right the First Time

Pick your generation and trim above to see wheels and rims that fit. We measure the Avalanche directly across the GMT800 and GMT900 generations, separate the 1500 half-ton from the 2500 8-lug, and separate stock height from lifted. Find your fit and start enjoying your build sooner.