Dorman 929-776 Leaf Spring Axle U-Bolt Kit - Rear

Dorman 929-776 Leaf Spring Axle U-Bolt Kit

Dorman 929-776 is a standard replacement leaf spring axle U-bolt kit for securing a leaf spring or leaf spring bundle to the underside of an axle. Built from steel with a semi-gloss black finish, it uses Grade 8 hardware, fine threads, and a 3/4 in thread diameter for a specific-fit suspension application.

Key Features

• Steel construction for suspension clamping strength
• Semi-gloss black finish
• Grade 8 bolt specification
• Fine thread design with 3/4 in thread diameter
• Inside length: 14.375 in
• Inside width: 3 in
• Thread length: 5.5 in
• Nuts included
• Standard replacement fit

Product Details

This leaf spring axle U-bolt kit is built to hold the leaf spring assembly firmly against the axle housing. It is a specific-fit suspension part, so leaf spring dimensions and related application details should be matched before ordering. Dorman 929-776 is a practical choice for leaf spring axle service where correct U-bolt size, thread pitch, and clamping dimensions matter. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Loose leaf spring-to-axle clamping
• Corrosion-damaged or stretched U-bolts
• Incorrect axle-to-spring hardware dimensions
• Suspension noise from worn mounting hardware
• Service replacement for leaf spring axle retention on truck, van, or trailer applications

Installation Notes

Verify inside length, inside width, thread diameter, and thread length before installation. Match the leaf spring pack and axle dimensions to the vehicle application, including any make/model-specific suspension requirements. For vehicle search terms, this part is commonly referenced for Ford F-150 and Chevrolet Silverado leaf spring axle hardware, and Dorman 929-776 should be checked against the exact suspension configuration before use.

Quality Assurance

Dorman supplies standard replacement suspension hardware engineered to match the required dimensions and fastening style for the application. For buyers searching by part number, Dorman 929-776 is also referenced as 929-776 in catalog listings and service searches.