Dorman 929-1145 Utility Trailer Leaf Spring Eye/Slipper Radius 6-Leaf 6000lb

The Dorman 929-1145 is a heavy-duty utility trailer leaf spring engineered for high-load trailer suspension applications. Featuring an eye/slipper radius configuration, this 6-leaf spring assembly delivers a rated load capacity of 6,000 lbs, making it well suited for demanding cargo, flatbed, and equipment trailer applications.

Key Specifications:

• Spring Type: Eye/Slipper – Radius
• Width: 3 inches
• Length: 30-1/2 inches
• Arch Height: 4 inches
• Number of Leaves: 6
• Load Capacity: 6,000 lbs

Key Features:

• Manufactured to strict dimensional and load specifications for consistent, reliable suspension performance
• Engineered and supported by one of the premier aftermarket leaf spring providers in the USA
• Ideal replacement for springs damaged by overloading, cracking, corrosion, or fatigue
• Multi-leaf construction provides progressive load support and improved stability under heavy loads
• Radius slipper end design accommodates trailer flex and reduces stress concentrations at the spring tip

The Dorman 929-1145 is a direct-fit replacement solution for utility trailers requiring a robust 6-leaf spring with a 6,000 lb capacity rating. Always verify spring dimensions and end configuration against your existing hardware before installation.