Dorman 929-723 Leaf Spring Axle U-Bolt Kit - Rear
Dorman 929-723 Leaf Spring Axle U-Bolt Kit
Dorman 929-723 is a standard replacement leaf spring axle U-bolt kit for rear suspension applications that use a square-bend design. It secures the leaf spring or leaf spring pack to the axle housing, helping maintain proper clamping force in heavy-duty truck and SUV rear suspensions.
Built from steel with a semi-gloss black finish, this kit uses Grade 5 hardware with fine 9/16 in threads and 3.5 in thread length. The inside dimensions measure 9.625 in long by 2.563 in wide, and nuts are included for installation.
Key Features
- Steel construction for suspension clamping strength
- Semi-gloss black finish for corrosion resistance and a clean OE-style appearance
- Grade 5 hardware with fine 9/16 in threads
- Inside length: 9.625 in; inside width: 2.563 in
- Square-bend rear application for specific vehicle fitment
- Fits rear leaf spring axle mounting points on select Chevrolet and GMC trucks and SUVs
Application Details
This Dorman 929-723 leaf spring axle U-bolt kit is built for rear suspension use on select Chevrolet Colorado, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Tahoe, Suburban, Avalanche 2500, and GMC Canyon, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, and Yukon XL applications. It also covers older Chevrolet C/K and GMC C/K truck and Suburban platforms, plus select Cadillac Escalade, Chevrolet Blazer, and GMC Jimmy models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Loose or weakened leaf spring-to-axle clamping
- Rear suspension noise caused by worn U-bolts
- Uneven axle seating after spring service
- Corrosion-related hardware replacement needs
- Restoration work on Chevrolet and GMC rear leaf spring systems
Installation Notes
Verify leaf spring dimensions, inside width, inside length, thread diameter, and square-bend configuration before ordering. Match the rear axle application to the vehicle listing and confirm the correct fit for your suspension setup. Replace related hardware as needed during leaf spring or axle service, and torque fasteners to the vehicle manufacturer’s specifications.
Quality Assurance
Dorman manufactures this part as a standard replacement suspension hardware component for specific applications. Part number 929-723 is engineered to match the listed fitment requirements for rear leaf spring axle mounting on compatible Chevrolet and GMC vehicles.
Original: $44.32
-65%$44.32
$15.51Dorman 929-723 Leaf Spring Axle U-Bolt Kit - Rear
Dorman 929-723 Leaf Spring Axle U-Bolt Kit
Dorman 929-723 is a standard replacement leaf spring axle U-bolt kit for rear suspension applications that use a square-bend design. It secures the leaf spring or leaf spring pack to the axle housing, helping maintain proper clamping force in heavy-duty truck and SUV rear suspensions.
Built from steel with a semi-gloss black finish, this kit uses Grade 5 hardware with fine 9/16 in threads and 3.5 in thread length. The inside dimensions measure 9.625 in long by 2.563 in wide, and nuts are included for installation.
Key Features
- Steel construction for suspension clamping strength
- Semi-gloss black finish for corrosion resistance and a clean OE-style appearance
- Grade 5 hardware with fine 9/16 in threads
- Inside length: 9.625 in; inside width: 2.563 in
- Square-bend rear application for specific vehicle fitment
- Fits rear leaf spring axle mounting points on select Chevrolet and GMC trucks and SUVs
Application Details
This Dorman 929-723 leaf spring axle U-bolt kit is built for rear suspension use on select Chevrolet Colorado, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Tahoe, Suburban, Avalanche 2500, and GMC Canyon, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, and Yukon XL applications. It also covers older Chevrolet C/K and GMC C/K truck and Suburban platforms, plus select Cadillac Escalade, Chevrolet Blazer, and GMC Jimmy models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Loose or weakened leaf spring-to-axle clamping
- Rear suspension noise caused by worn U-bolts
- Uneven axle seating after spring service
- Corrosion-related hardware replacement needs
- Restoration work on Chevrolet and GMC rear leaf spring systems
Installation Notes
Verify leaf spring dimensions, inside width, inside length, thread diameter, and square-bend configuration before ordering. Match the rear axle application to the vehicle listing and confirm the correct fit for your suspension setup. Replace related hardware as needed during leaf spring or axle service, and torque fasteners to the vehicle manufacturer’s specifications.
Quality Assurance
Dorman manufactures this part as a standard replacement suspension hardware component for specific applications. Part number 929-723 is engineered to match the listed fitment requirements for rear leaf spring axle mounting on compatible Chevrolet and GMC vehicles.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 929-723 Leaf Spring Axle U-Bolt Kit
Dorman 929-723 is a standard replacement leaf spring axle U-bolt kit for rear suspension applications that use a square-bend design. It secures the leaf spring or leaf spring pack to the axle housing, helping maintain proper clamping force in heavy-duty truck and SUV rear suspensions.
Built from steel with a semi-gloss black finish, this kit uses Grade 5 hardware with fine 9/16 in threads and 3.5 in thread length. The inside dimensions measure 9.625 in long by 2.563 in wide, and nuts are included for installation.
Key Features
- Steel construction for suspension clamping strength
- Semi-gloss black finish for corrosion resistance and a clean OE-style appearance
- Grade 5 hardware with fine 9/16 in threads
- Inside length: 9.625 in; inside width: 2.563 in
- Square-bend rear application for specific vehicle fitment
- Fits rear leaf spring axle mounting points on select Chevrolet and GMC trucks and SUVs
Application Details
This Dorman 929-723 leaf spring axle U-bolt kit is built for rear suspension use on select Chevrolet Colorado, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Tahoe, Suburban, Avalanche 2500, and GMC Canyon, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, and Yukon XL applications. It also covers older Chevrolet C/K and GMC C/K truck and Suburban platforms, plus select Cadillac Escalade, Chevrolet Blazer, and GMC Jimmy models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Loose or weakened leaf spring-to-axle clamping
- Rear suspension noise caused by worn U-bolts
- Uneven axle seating after spring service
- Corrosion-related hardware replacement needs
- Restoration work on Chevrolet and GMC rear leaf spring systems
Installation Notes
Verify leaf spring dimensions, inside width, inside length, thread diameter, and square-bend configuration before ordering. Match the rear axle application to the vehicle listing and confirm the correct fit for your suspension setup. Replace related hardware as needed during leaf spring or axle service, and torque fasteners to the vehicle manufacturer’s specifications.
Quality Assurance
Dorman manufactures this part as a standard replacement suspension hardware component for specific applications. Part number 929-723 is engineered to match the listed fitment requirements for rear leaf spring axle mounting on compatible Chevrolet and GMC vehicles.
