Dorman HW16478 Disc Brake Caliper Bushing - Rear

Reliable Disc Brake Caliper Bushing for Hummer H3 and H3T

The Dorman HW16478 disc brake caliper bushing is designed to restore proper caliper function on Hummer H3 and H3T models. This replacement part includes a boot to protect the bushing from contaminants, ensuring consistent brake performance.

• Includes protective boot to prevent dirt and moisture intrusion
• Specifically designed for Hummer H3 and H3T disc brake calipers
• Single disc brake caliper bushing included per package
• Durable construction for reliable brake system operation
• OEM-quality fit and function with part number HW16478

Product Details and Features

The Dorman HW16478 disc brake caliper bushing is engineered to meet the exact specifications required for Hummer H3 and H3T vehicles. The included boot helps maintain the integrity of the bushing by sealing out dirt, debris, and moisture, which can cause premature wear or corrosion. This part is essential for maintaining smooth caliper movement and preventing brake noise or uneven pad wear. The bushing is crafted from materials that provide durability and consistent performance under typical driving conditions.

Compatible Vehicles and Applications

• Replacement for worn or damaged disc brake caliper bushings on Hummer H3
• Suitable for Hummer H3T disc brake caliper maintenance
• Helps address issues such as caliper sticking or uneven brake pad wear
• Restores proper caliper alignment and movement
• Prevents brake noise caused by loose or damaged bushings

Installation Notes and Tips

When installing the Dorman HW16478 disc brake caliper bushing, ensure the caliper is properly supported and the mounting surfaces are clean. The included boot should be carefully positioned to provide a tight seal around the bushing. Lubricate the bushing as recommended by the vehicle manufacturer to facilitate smooth caliper operation. Verify caliper movement after installation to confirm proper fitment and function.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The HW16478 disc brake caliper bushing undergoes quality inspections to ensure durability and reliable performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.