Racewill 3 inch Universal Leaf Spring Lowering Block Kits, 5" Length x 2-1/3" Width Blocks, with 4 Pack Heavy Duty Galvanized U-Bolts

Lower Vehicle Height: Replacing the lowering block between the leaf spring and the frame can drop the rear suspension of the leaf spring by 3 inches.. Sturdy Aluminum Blocks: Our leaf spring blocks are made of extruded aluminum with high strength to withstand the load of suspension system.. Galvanized U-Bolts: 3"" Width x 10"" Length. Made of premium steel with a galvanized anti-rust layer, is suitable for use in humid environments.. Various of Height Options: Block kits are available in 8 sizes in height, allowing you to choose heights according to the needs for a more stylish appearance.. Complete Package: Equipped with all necessary installation hardware, including 2 x Blocks, 4 x U Bolts, 8 x Lock Washers, 8 x Lock Nuts. Please operate under the guidance of professional personnel.