UMI Performance - 2627
Axle U-Bolt - 8.5 in Length - 7/16-20 in Right Hand Thread - Steel - Nickel Plated - Blocks Included - GM F-Body 1970-81 - Set of 4
UMI's leaf spring installation kit works with UMI P/N 2620 leaf springs as well as other stock location leaf springs. The kit is a great choice for street and performance use. Kit includes high quality u-bolts, polyurethane isolators and front bolt. Made In USA.