Dorman 43-1577 Rear Leaf Helper Spring Direct Replacement

The Dorman 43-1577 is a direct-replacement rear leaf helper spring engineered to match the fit and function of the original spring on select Ford vehicles. Designed to restore proper suspension performance, this helper spring is an ideal solution when the original has failed due to rust, metal fatigue, or age-related wear.

Key Features:

• Direct replacement: Engineered to match OE fit and function for a straightforward, hassle-free installation
• Restores functionality: Reliable replacement for factory leaf helper springs that have failed due to rust or fatigue
• Durable steel construction: Built from quality materials to deliver long-lasting, reliable performance
• Corrosion resistant: Designed to withstand the elements and resist premature deterioration
• Backed by Dorman expertise: Supported by a team of product engineers with over a century of automotive aftermarket experience

Properly functioning leaf springs are essential to supporting a vehicle's weight and payload, maintaining suspension geometry, and ensuring ride comfort. When a helper spring fails, payload capacity and ride quality both suffer. The Dorman 43-1577 returns your rear suspension to proper working order at a fraction of dealer cost.