VEHICLE COMPATIBILITY: This 20x9 wheel fits Chevrolet Silverado 1500 (1999-2026), fits GMC Sierra 1500 (1999-2026), and fits 2019-2026 Ram 1500 6-lug models. Also compatible with Chevy Tahoe, Suburban, and GMC Yukon with 6x5.5 bolt pattern. WHEEL OFFSET & SPECS: 6x5.5 bolt pattern, 12mm offset, 5.5" backspacing. This 20 inch rim provides necessary clearance for large tires and aftermarket suspension or lift kits by pushing the wheel outward for improved stability on 6-lug Chevy GMC trucks SUVs, no wheel spacers required. LOAD RATING: Tested to 2,500 lbs to SAE J2530 specs, our 6x5.5 wheels are built for heavy-duty towing and off-road trails. The durable Matte Gunmetal finish resists corrosion, offering a performance upgrade for Chevrolet Silverado and other 6-lug full-size SUVs Trucks. STABILITY: These 20x9 6x139.7 wheels work with many tire sizes, including 32 inch tires. Pair these with oversized tires to gain sidewall flexibility needed for maximum off-road performance. Note: Fender modification, leveling kit or lift kits required for larger tires. FITMENT & HARDWARE: Requires conical seat (acorn) lug nuts. Compatible with factory TPMS. This 6x5.5 rim is a direct fit for 2012 GMC Sierra 1500 and 2015 Chevy Silverado 1500 models, effectively replacing factory 17, 18, or 20 inch wheels. This RockTrix RT112 is a 20x9 inch wheel featuring a 6x5.5 (6x139.7) bolt pattern designed for heavy-duty truck and SUV applications. This rim is compatible with Chevrolet Silverado 1500 (1999-2026) and Chevy Tahoe (2000-2026). This wheel also fits GMC Sierra 1500 (1999-2026) and Yukon (2000-2024). Technical specifications include a +12mm offset, 5.5-inch backspacing, and a 106.1mm center bore. This configuration is designed to provide increased inner clearance for suspension components, allowing for the installation of oversized tire setups such as 285/70R17 or 265/70R17. Constructed from high-strength one-piece aluminum, the wheel carries a 2,500 lbs load rating to support off-road use and towing. The finish is applied with a durable clear coat to resist environmental corrosion and trail debris. Proper installation of these 20-inch 6x5.5 rims requires conical seat (acorn or tapered) lug nuts. The wheel is compatible with factory TPMS sensors and serves as a technical performance replacement for factory equipment on the 2012 GMC Sierra 1500 and 2015 Chevy Silverado 1500. By moving the wheel outward, the 12mm offset is intended to prevent tire rubbing on the upper control arms of 6-lug vehicles while providing a wider track for increased stability. [ IMPORTANT: Verify Before Purchasing ] - Vehicle has 6x139.7 (6x5.5") bolt pattern. - These wheels are an aggressive fitment. Buyers need to verify width and offset are compatible with their setup. For help, use the Q&A section below. Be sure to include the width and offset of your current wheels. [ Return / Exchange Information ] - No returns or exchanges once product has been installed on the vehicle or tires have been mounted to it. - It is important to check/verify fitment prior to installation. - If you have questions about fitment, please use the Q&A section below.
Quantity: One (1) Wheel Bolt Pattern: 6x139.7 (6x5.5") Size: 20x9 Offset: +12mm Color: Matte Gunmetal
