Description
Product Overview
The Dorman 929-709 leaf spring axle U‑bolt kit is a precision‑engineered solution for securing leaf springs or leaf spring bundles to the underside of vehicle and trailer axles. Constructed from high‑grade steel, each component offers exceptional strength and corrosion resistance. The kit includes all necessary U‑bolts, nuts, and washers, pre‑finished and ready to install, ensuring a straightforward fit for a variety of axle configurations. Dimensions of the kit are 14 x 9 x 2 inches, and the total weight is 5.24 pounds, making handling easy during installation.
Usage
Designed for both light‑duty and heavy‑duty applications, this U‑bolt kit is suitable for passenger cars, trucks, and utility trailers. Whether you are restoring a classic vehicle, performing routine maintenance, or upgrading a suspension system, the kit provides a reliable connection that maintains alignment and load distribution. Ideal for mechanics, fleet operators, and DIY enthusiasts who need a trustworthy component that performs under load and over time.

Why Choose Us
Dorman brings over a century of automotive expertise to every product, and this kit is no exception. Each part undergoes rigorous quality testing in the United States to meet OEM standards, matching the original part number 361‑385. The ready‑to‑paint finish allows customization to match vehicle aesthetics, while the durable steel construction ensures longevity even in harsh environments. Backed by a dedicated support team, you receive confidence that the kit will perform as intended.
Key Features
- High‑strength steel construction for maximum durability and load capacity.
- Complete kit includes U‑bolts, nuts, and washers for a hassle‑free install.
- OEM‑matched dimensions and specifications (part #361‑385) ensure perfect fit.
- Ready‑to‑paint finish allows seamless integration with vehicle styling.
- Backed by Dorman’s extensive automotive experience and U.S. quality assurance.
FAQ
What axle sizes does this kit fit?
The kit is designed to fit standard leaf spring configurations on most passenger cars, trucks, and trailers. Verify your leaf spring dimensions against the kit specifications to ensure compatibility.
Do I need additional hardware for installation?
No additional hardware is required. The kit contains all necessary U‑bolts, nuts, and washers for a complete installation.
Can the U‑bolts be painted?
Yes, the components come with a ready‑to‑paint finish, allowing you to match the bolt color to your vehicle’s aesthetic.
Is this kit a direct replacement for the OEM part?
Yes, it matches OEM part number 361‑385 and meets the original equipment specifications for fit and performance.
What is the warranty on this product?
Dorman offers a limited warranty that covers manufacturing defects. Contact Dorman customer service for detailed warranty information.








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