Description: Model: 6400 Placement on Vehicle: Left, Right, Rear Warranty: 3 Year Part Type: Leaf Spring Shackle Lowering Kit Item Weight: 5.9 pounds Item model number: 6400 Feature: Shackle Kits are designed drop the rear of your Sport Truck or SUV up to 2 inches. For some applications we also offer a 1/2" lifting Shackle Kits. Shackle Kits are constructed from heavy gauge die stamped P&O steel to insure a superior quality. All shackles are powder coated that do not need maintenance unlike polyurethane. OE ride quality with added performance, control and comfort .