Dorman 43-1279 Rear Leaf Helper Spring Replacement for Ford

The Dorman 43-1279 is a rear leaf helper spring engineered as a direct OE replacement for select Ford trucks and vans. Designed to restore proper suspension geometry and ride height, this helper spring works alongside the primary leaf pack to support vehicle loads and maintain a stable, level stance under normal and loaded driving conditions.

Key Features:

• Direct-fit replacement — engineered to match the fit and function of the original factory spring for a straightforward installation
• Restores suspension performance — replaces worn, fatigued, or rusted helper springs that have lost their load-bearing capacity
• Durable construction — manufactured from quality steel materials built to withstand the stress and fatigue demands of rear suspension service
• Reliable performance — designed for long service life and consistent load support across a range of driving conditions
• Backed by Dorman expertise — supported by over 100 years of automotive aftermarket engineering experience

Dorman's leaf springs undergo corrosion resistance and fatigue testing to ensure dependable, long-lasting performance. This rear leaf helper spring is the ideal replacement for vehicles exhibiting suspension sag, uneven ride height, or degraded load-carrying capability.