Dorman 43-711HD Leaf Spring Assembly - Rear

Durable Leaf Spring Assembly for Ford F-100 and F-150

The Dorman 43-711HD leaf spring assembly is engineered to provide reliable rear suspension support for Ford F-100 and F-150 trucks. Constructed from high-quality steel with a heavy-duty load rating, this leaf spring assembly is designed to maintain vehicle stability and performance under demanding conditions.

Key Features of the Dorman 43-711HD Leaf Spring Assembly

• Material: Robust steel construction for strength and durability
• Color: Black finish for corrosion resistance and a clean appearance
• Load Rate: Rated at 2450 lbs to support heavy-duty applications
• Leaf Quantity: Single leaf design optimized for rear axle suspension
• Bushing Color: Black bushings included for smooth operation
• Axle Orientation: Designed specifically for rear axle installation
• No axle modification required for installation
• Heavy-duty suspension grade suitable for demanding use

Detailed Description of the Dorman 43-711HD Leaf Spring Assembly

This leaf spring assembly is manufactured from high-grade steel, ensuring long-lasting performance and resistance to wear. The black finish helps protect against rust and environmental damage. With a load rate of 2450 lbs, it supports heavy-duty suspension needs, making it suitable for Ford F-100 and F-150 trucks used in towing, hauling, or off-road conditions. The assembly includes black bushings to reduce noise and vibration, enhancing ride quality. Its single leaf design and 2.5-inch leaf width provide a balance of strength and flexibility, while the 7.375-inch arch length maintains proper suspension geometry. Installation does not require any axle modifications, simplifying the replacement process.

Common Applications and Issues Addressed

• Replacement for worn or damaged rear leaf springs on Ford F-100 and F-150
• Restores proper ride height and suspension support under heavy loads
• Improves vehicle stability and handling during towing or hauling
• Addresses sagging or uneven suspension caused by leaf spring fatigue
• Reduces noise and vibration from deteriorated bushings

Installation Notes and Tips

Before installation, verify compatibility with your specific Ford F-100 or F-150 model year. The Dorman 43-711HD leaf spring assembly is designed for rear axle use and does not require axle modifications. Although mounting hardware is not included, ensure all bolts and fasteners are inspected and replaced if necessary. Proper torque specifications should be followed to maintain suspension integrity and safety.

Quality Assurance and Warranty Information

Dorman manufactures this leaf spring assembly to meet or exceed OEM standards for durability and performance. The steel construction and protective black finish contribute to its longevity. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.