Dorman 929-230 Leaf Spring - Front Left or Front Right

Overview of Dorman Leaf Spring Assembly 929-230

The Dorman 929-230 leaf spring assembly is designed for reliable suspension performance on Ford F-250, F-250 HD, and F-350 trucks. Constructed from durable steel with a standard suspension grade, this leaf spring assembly provides consistent support without requiring axle modifications.

• Material: High-strength steel construction
• Color: Black finish for corrosion resistance
• Leaf Quantity: 2 leaves for balanced load support
• Leaf Width: 3 inches
• Suspension Grade Type: Standard
• Includes bushings for smooth operation
• End Attachments: Up turned eye on both ends
• Length: 23.88 inches (axis 1) and 28.38 inches (axis 2)
• Pack Thickness: 2.05 inches
• Leaf Spring Arch Length: 1.75 inches
• No helper spring required
• No axle modification needed
• Package includes one leaf spring assembly

Detailed Description of Dorman 929-230 Leaf Spring Assembly

This Dorman leaf spring assembly (part number 929-230) is engineered to meet the suspension needs of Ford F-250, F-250 HD, and F-350 trucks. The assembly features two steel leaves with a 3-inch width, providing a standard suspension grade suitable for everyday driving and moderate load conditions. Both ends of the spring have up turned eye attachments, allowing for straightforward installation without the need for axle modifications. The included bushings help reduce noise and wear, enhancing the overall durability of the suspension system. The black finish offers protection against rust and corrosion, extending the service life of the component.

Common Applications and Problem Solving

• Restores proper suspension height and vehicle stance
• Replaces worn or broken leaf springs causing uneven ride quality
• Addresses sagging or bottoming out under load
• Improves load carrying capacity for Ford F-250 and F-350 trucks
• Eliminates suspension noise related to damaged bushings

Installation Notes and Tips

Installation of the Dorman 929-230 leaf spring assembly requires basic suspension tools and mechanical knowledge. Since no axle modification is needed, this part can be installed using the existing mounting points on Ford F-250, F-250 HD, and F-350 models. Ensure that the included bushings are properly seated to avoid premature wear. Mounting hardware is not included, so reusing original bolts or purchasing new hardware separately is necessary. It is recommended to inspect related suspension components during installation for optimal performance.

Quality Assurance and Warranty

Dorman manufactures this leaf spring assembly to meet or exceed OEM specifications for Ford trucks. The steel construction and protective black coating contribute to long-lasting durability. This product includes bushings to maintain smooth suspension operation. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension components. Verify warranty terms with the product documentation or supplier.