Prothane 7-1057 Front Leaf Spring Bushing Kit for 1999-2009 GM Full-Size Trucks and Vans

Upgrade the front suspension of your 1999-2009 GM full-size truck or van with the Prothane 7-1057 Leaf Spring Bushing Kit. Designed as a direct-fit replacement for worn or deteriorated factory bushings, this kit helps restore proper leaf spring movement and supports more controlled suspension performance. It is suited for GM 1500 pickup applications and is engineered for dependable use in demanding street and work environments.
Prothane manufactures the 7-1057 kit from durable polyurethane with steel components for improved resistance to compression, deflection, and common deterioration associated with traditional rubber bushings. The red polyurethane construction provides a firm, responsive feel while helping maintain consistent suspension geometry under load. Zinc oxide-coated steel components add corrosion resistance and support long-term durability in exposed suspension locations.
This front leaf spring bushing kit is a practical choice for replacing aging components during suspension service or restoration work. By helping reduce excess spring movement, the Prothane 7-1057 can contribute to more predictable handling, improved suspension response, and reduced noise caused by loose or degraded bushings. Verify vehicle application before installation to ensure compatibility with your specific GM full-size truck or van.
Feature: Front leaf spring bushing kit for select 1999-2009 GM full-size trucks and vans
Feature: Designed for GM 1500 pickup applications
Feature: Durable polyurethane construction in red
Feature: Steel components with zinc oxide coating
Feature: Helps restore controlled leaf spring movement and suspension response
Feature: Suitable for suspension replacement, maintenance, and restoration applications

Features:

• Front leaf spring bushing kit for select 1999-2009 GM full-size trucks and vans

• Designed for GM 1500 pickup applications

• Durable polyurethane construction in red

• Steel components with zinc oxide coating

• Helps restore controlled leaf spring movement and suspension response

• Suitable for suspension replacement, maintenance, and restoration applications