Rear lift blocks are sold in pairs. They are a simple way to raise the rear of your vehicle if your leaf springs have started to sag. Unlike an add-a-leaf, rear lift blocks will not adversely affect your ride quality.
If you use your vehicle for hauling or towing, the addition of a block kit will maintain the factory rake of your vehicle.
All rear block kits listed are designed for the rear of your vehicle only. U-bolts are sold separately. The leaf springs must be above the axle.
|Application||Block Size||Price||Item #|
|2004-06 Silverado, Sierra 2WD 1500 Crew Cab (coil spring front), Offset pin, cast iron||3"||
|FTSBK31 FT||Add to Cart|
|2011-12 Silverado, Sierra 2500HD, 3500HD, cast iron||4"||
|FTSBK43 FT||Add to Cart|
|2004-08 F150, cast iron||2"||
|FTSBK22 FT||Add to Cart|
|2004-08 F150, cast iron||5"||
|FTSBK52 FT||Add to Cart|
|Universal, tapered with bump stop, cast iron||4"||
|FTSBK41 FT||Add to Cart|