Auburn Gear 542022 Features: Smooth Quiet Torque-Sensing Operation Backed By 1 Year Warranty Covered By 4 year Differential-Replacement Exchang Made In The USA High Performance OEM Type Design Height: 9.25 Width: 8.50 Length: 8.50 Weight: 22.00 lbs Fitment: 1998/GMC/Yukon/SLT Sport Utility 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Rear, Rear 8.5 in. (10 Bolt)^^1998/GMC/Yukon/SLT Sport Utility 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Front, Rear 8.5 in. (10 Bolt)^^1998/GMC/Yukon/SLE Sport Utility 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Rear, Rear 8.5 in. (10 Bolt)^^1998/GMC/Yukon/SLE Sport Utility 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated::Front, Rear 8.5 in. (10 Bolt)^^1998/GMC/Sonoma/SLS Standard Cab Pickup 2-Door/4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated::Rear, Rear 8.5 ...