Sunsong 8401432 Rack and Pinion Seal Kit

Sunsong 8401432 Rack and Pinion Seal Kit

Sunsong 8401432 is a rack and pinion seal kit for steering unit repair on select Chevrolet Silverado 1500 and GMC Sierra 1500 applications. It contains the quality components needed to service leaking or worn steering gear seals and restore proper sealing performance.

Key Features

• Rack and pinion seal kit for steering system repair
• Built for steering unit resealing and service work
• Fits 1999-2006 Chevrolet Silverado 1500, N/A
• Fits 2001-2003 Chevrolet Silverado 1500 HD, N/A
• Fits 2005-2006 Chevrolet Silverado 1500 HD, N/A
• Fits 1999-2006 GMC Sierra 1500, N/A
• Fits 2001-2003 GMC Sierra 1500 HD, N/A
• Fits 2005-2006 GMC Sierra 1500 HD, N/A

Detailed Description

This Sunsong rack and pinion seal kit, part number 8401432, is made for steering unit repair where seal wear can lead to fluid loss and reduced steering performance. It is a direct-fit service solution for 1999-2006 Chevrolet Silverado 1500 and 1999-2006 GMC Sierra 1500, along with Silverado 1500 HD and Sierra 1500 HD model years listed above. This part cross-references Gates 348364 for the same application.

Common Repair Uses

• Steering fluid leaking from the rack and pinion assembly
• Worn or hardened steering seals
• Loss of hydraulic steering assist
• Steering gear service during rebuild or reseal work
• Maintenance on high-mileage Silverado 1500 and Sierra 1500 steering systems

Installation Notes and Tips

Confirm the steering gear application before disassembly and compare the original seals to the kit components. Clean the rack and pinion assembly thoroughly during service, inspect related steering surfaces for wear, and follow the vehicle service manual for torque and assembly procedures. Verify fitment by year, make, and model before installation.

Quality Assurance

Sunsong supplies steering repair components for service-focused applications, and this kit is built to support steering unit resealing with the parts required for the repair process.