Dorman 22-801 Rear Leaf Helper Spring for Chevrolet/GMC 3500

The Dorman 22-801 is a direct-replacement rear leaf helper spring engineered for 1988–2000 Chevrolet and GMC Silverado and Sierra 3500 trucks (2WD and 4WD). Designed as part of Dorman's OE Solutions line, this helper spring matches the fit and function of the original equipment spring, restoring proper rear suspension performance after the factory spring has failed due to rust, fatigue, or wear.

Key Features:

• Direct OE replacement — matches the fit and function of the original helper spring
• 1 full taper leaf design with a 575 lb. load capacity
• Engineered for corrosion resistance and fatigue durability for long service life
• Restores rear suspension performance and payload support
• Backed by Dorman's over 100 years of aftermarket engineering experience

Specifications:

• Position: Rear
• Leaf Design: 1 Full Taper Leaf
• Load Capacity: 575 lbs.
• OEM Cross-Reference: 15529585

Properly functioning leaf springs are essential to suspension performance, passenger comfort, and the vehicle's ability to safely carry its rated payload. The Dorman 22-801 is built to meet those demands as a reliable, cost-effective alternative to dealer-sourced parts.