Dorman 929-226 Leaf Spring - Rear

Durable Leaf Spring Assembly for Ford F-250 and F-350 Super Duty

The Dorman 929-226 leaf spring assembly is engineered to restore the suspension performance of your Ford F-250 Super Duty or F-350 Super Duty. Constructed from high-quality steel with a standard suspension grade, this leaf spring assembly offers reliable support and stability for heavy-duty applications.

• Material: Steel construction for strength and durability
• Color: Black finish for corrosion resistance
• Leaf Quantity: 4 leaves providing balanced load support
• Leaf Width: 3 inches for consistent performance
• Suspension Grade Type: Standard, suitable for typical load requirements
• Bushings Included: Yes, for smooth articulation
• End Attachment Type: Up turned eye on both ends for direct fitment
• Axle Modification: Not required for installation
• Length Dimensions: 25 inches (Axis 1) and 33.25 inches (Axis 2)
• Pack Thickness: 2.23 inches
• Leaf Spring Arch Length: 7.75 inches
• Spring Research Institute Number: 43-1261

Detailed Description of Dorman Leaf Spring Assembly 929-226

This Dorman leaf spring assembly is designed specifically for Ford F-250 Super Duty and F-350 Super Duty trucks, ensuring compatibility and ease of installation. The assembly features four steel leaves with a 3-inch width, providing a balanced suspension response for standard load conditions. The black finish helps resist corrosion, extending the service life of the component. Both ends of the leaf spring have up turned eye attachments, allowing for direct replacement without the need for axle modifications. Included bushings facilitate smooth movement and reduce wear on mounting points. The precise dimensions and pack thickness maintain the original ride height and suspension geometry.

Common Suspension Issues Addressed by This Leaf Spring

• Sagging or uneven rear suspension height
• Reduced load carrying capacity
• Excessive rear-end bounce or instability
• Worn or damaged leaf springs causing noise or rough ride
• Misalignment of suspension components affecting handling

Installation Notes and Tips

• Compatible with Ford F-250 Super Duty and F-350 Super Duty models without axle modifications
• Ensure bushings are properly lubricated before installation
• Use appropriate tools to avoid damage to the up turned eye attachments
• Check suspension alignment after installation for optimal performance
• Mounting hardware is not included and may need to be sourced separately

Quality Assurance and Warranty Information

Dorman manufactures this leaf spring assembly to meet or exceed OEM specifications, ensuring reliable performance and durability. The steel construction and corrosion-resistant finish contribute to long service life. This product includes bushings to support proper suspension function. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.