Rough Country - 1091 - 1.5-inch Wheel Spacer Pair (5-by-5-inch Bolt Pattern) for Jeep: 06-10 Commander XK 4WD/2WD, 99-04 Grand Cherokee WJ 4WD/2WD, 05-10 Grand Cherokee WK 4WD/2WD, 07-17 Wrangler JK 4WD, 07-17 Wrangler Unlimited JK 4WD/2WD FITMENT: Jeep: 06-10 Commander XK 4WD/2WD, 99-04 Grand Cherokee WJ 4WD/2WD, 05-10 Grand Cherokee WK 4WD/2WD Spaces wheel 1.5-inches, allowing use of wider tires. Hub centric design Made from 6061-T6 Aluminum. Spacers are corrosion resistant Studs are preinstalled. Sold in pairs Sold in pairs. TECHNICAL NOTES: Fits 5-by-5-inch bolt pattern. Sold in pairs. ITEM SPECIFICS: Installation Time: 1 hours. Weight: 10.45-lbs