Dorman HW16143 Disc Brake Caliper Bushing - Front

Reliable Disc Brake Caliper Bushing for Select GM and Isuzu Models

The Dorman HW16143 disc brake caliper bushing is designed to provide a secure and smooth operation of the brake caliper assembly. This part includes a boot to protect the bushing from dirt and moisture, ensuring long-lasting performance on vehicles like the Chevrolet Colorado and GMC Canyon.

• Includes protective boot to prevent contamination
• Package contains one disc brake caliper bushing
• Compatible with multiple GM and Isuzu models
• Durable construction for consistent brake caliper movement
• Part number HW16143 for precise identification

Durable Design with Boot Included for Enhanced Protection

The Dorman HW16143 disc brake caliper bushing comes with an integrated boot that shields the bushing from environmental elements such as dirt, dust, and moisture. This feature helps maintain smooth caliper slide pin operation and reduces the risk of premature wear or corrosion. The bushing is engineered to fit disc brake caliper assemblies on vehicles including the Buick Enclave, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, Saab 9-7x, and Saturn Outlook.

Compatible Vehicles and Applications

This disc brake caliper bushing is compatible with a range of GM and Isuzu vehicles, specifically designed for models such as the Buick Enclave, Chevrolet Traverse, GMC Envoy XL, Isuzu Ascender, Saab 9-7x, and Saturn Outlook. Using the correct part number HW16143 ensures proper fitment and reliable brake system performance.

Common Issues Addressed by This Caliper Bushing

• Eliminates caliper pin binding and uneven brake pad wear
• Prevents moisture and debris intrusion with included boot
• Reduces brake noise caused by loose or worn bushings
• Improves brake caliper alignment and smooth sliding action
• Helps maintain consistent braking performance

Installation Notes and Tips

When installing the Dorman HW16143 disc brake caliper bushing, ensure the caliper slide pins are clean and lubricated to promote smooth movement. The included boot should be properly seated to prevent contamination. It is recommended to inspect the caliper bracket and hardware for wear during installation and replace as necessary to maintain optimal brake function.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The HW16143 disc brake caliper bushing is backed by Dorman's limited warranty, providing confidence in the durability and reliability of this replacement component for your Buick, Chevrolet, GMC, Isuzu, Saab, or Saturn vehicle.