Hellwig Sway Bar Features: Reduces Body Roll For Better Vehicle Control Greatly Improved Cornering Traction Distributes Weight Evenly High Quality 4140 Chrome Moly Spring Steel High Tech Polyurethane Bushings Powder Coated Hammertone Finish Height: 2.00 Width: 19.25 Length: 42.50 Weight: 44.00 lbs Fitment: 2007/GMC/Sierra 3500/Classic WT Standard Cab Pickup 2-Door/8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated::Drive Type = RWD, RearFor Use w/0 in. Drop In Rear^^2007/GMC/Sierra 3500/Classic WT Standard Cab Pickup 2-Door/8.1L 496Cu. In. V8 GAS OHV Naturally Aspirated::Drive Type = 4WD, RearFor Use w/0 in. Drop In Rear^^2007/GMC/Sierra 3500/Classic WT Standard Cab Pickup 2-Door/6.6L 400Cu. In. V8 DIESEL OHV Turbocharged::Drive Type = RWD, RearFor Use w/0 in. Drop In Rear^^2007/GMC/Sierra 3500/Classic WT Standard Cab Pic...