Dorman 929-762 Leaf Spring Axle U-Bolt Kit - Rear

Leaf Spring Axle U-Bolt Kit for Rear Suspension

Dorman 929-762 is a standard replacement leaf spring axle U-bolt kit for rear suspension applications that use a round-bend U-bolt design. It secures the leaf spring or leaf spring pack to the axle housing on select Ford, Mazda, and Mercury vehicles, including Ranger, Explorer, B2300, B3000, B4000, B2500, Mountaineer, Navajo, and Bronco II applications.

• Steel construction with a semi-gloss black finish
• 1/2 in fine-thread design
• Grade 5 bolt specification
• Inside dimensions: 8.875 in length and 2.875 in width
• Thread length: 3.5 in
• Nut hardware included
• Specific-fit replacement for select rear suspension applications

Fitment Details

• Fits 1983-2011 Ford Ranger, rear, Round Bend
• Fits 1991-2001 Ford Explorer, rear, Round Bend
• Fits 2001-2002 Ford Explorer Sport, rear, Round Bend
• Fits 1986-1990 Ford Bronco II, rear, Round Bend
• Fits 1994-2010 Mazda B4000, rear, Round Bend
• Fits 1994-2008 Mazda B3000, rear, Round Bend
• Fits 1998-2001 Mazda B2500, rear, Round Bend
• Fits 1994-1997 Mazda B2300, rear, Round Bend
• Fits 2001-2010 Mazda B2300, rear, Round Bend
• Fits 1991-1994 Mazda Navajo, rear, Round Bend
• Fits 1997-2001 Mercury Mountaineer, rear, Round Bend

Common Repair Uses

• Replacing corroded or stretched leaf spring U-bolts
• Restoring clamping force between the axle and leaf spring pack
• Addressing rear suspension looseness after hardware wear
• Repairing damaged round-bend U-bolt hardware on Ranger and Explorer platforms
• Servicing rear leaf spring mounting points on Mazda truck applications

Installation Notes

Verify leaf spring dimensions, axle tube shape, and round-bend configuration before ordering Dorman 929-762. Match the inside length, inside width, thread diameter, and thread length to the original hardware for proper fit. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Dorman 929-762 is built as a standard replacement suspension hardware kit for direct-fit service on the listed rear applications. Confirm all application details against the vehicle and existing leaf spring setup before installation.