Belltech 6100 Lowering Block Kit; Belltech Block Kits Belltech lowering blocks are manufactured of extruded aluminum and come compete with U bolts, washers, and nyloc nuts. Lowering blocks are designed to lower the rear of your truck 1, 2 or 3 inches. Mini & Midsize Pickups with 2.5" & 3" Wide Leaf springs 2" Rear Drop ;.
