Rear sway bar for 1955-57 Chevrolet Bel Air One-Fifty series Two Ten series (except Nomad or wagon models). This sway bar is designed to minimize body roll under-steer and over-steer when cornering resulting in improved vehicle handling and control. Get these important features without affecting your ride quality.Rear Sway Bar Features:Rear Sway Bar (7/8 Diameter)Powder Coated BlackHi-Performance Rubber BushingsMounting Hardware Included