2005 Chevrolet Avalanche 1500 — 20×12 Wheels, 375/45R20 Tires

Cataloged vehicle build for the 2005 Chevrolet Avalanche 1500. wheels 20" × 12" × -51 mm. tires 375/45R20. recorded 6-inch lift configuration. 3 associated products. Product associations are specific to this build, not a fitment guarantee.

Open the 2005 Chevrolet Avalanche 1500 year page · More 2005 Chevrolet Avalanche 1500 builds

Vehicle

Recorded vehicle: 2005 Chevrolet Avalanche 1500
Catalog ID: 157213

Wheel Setup

Recorded wheel and tire setup: 20" × 12" × -51 mm.

Tire Setup

Recorded tire size: 375/45R20.

Lift Information

Recorded 6-inch lift configuration. That is a declared setup detail, not a measured ride height.

Products in This Build

Products associated with this build. Associations are not a fitment guarantee.

Wheels

ARKON OFF-ROAD Caesar 20x12 -51 Black MilledMPN K1412020834520" × 12" × -51 mm5x150Associated with this buildNo Amazon destination is stored for this SKU.

Tires

Atturo Trail Blade Boss LT375 45R20 (33.5x15R20)MPN TBBO-J5SK0AFA375/45R20Associated with this buildNo Amazon destination is stored for this SKU.

Suspension

Rough Country 6" Suspension Lifts for 02-06 Chevrolet Avalanche 1500, 00-06 Chevrolet Suburban 1500, 00-06 GMC Yukon XL 1500MPN 27920Associated with this buildNo Amazon destination is stored for this SKU.

Related Builds

Relevant Lift Kits

Browse lift kits for 2005 Chevrolet Avalanche 1500

Useful Wheel & Tire Comparison

Calculated from stored widths, offsets, and tire sizes. Not a rubbing verdict.

Outer-edge change: 145.5 mm
Inner-edge change: -18.5 mm

A recorded or mentioned lift height does not establish brake, turning, articulation, or fender clearance.