Dorman HW16455 Disc Brake Caliper Bushing - Front

Reliable Disc Brake Caliper Bushing for Nissan Altima and Sentra

The Dorman HW16455 disc brake caliper bushing is designed to provide precise fitment and reliable performance for Nissan Altima and Sentra models. This part ensures smooth caliper operation and helps maintain proper brake function.

• Includes protective boot for enhanced durability
• Compatible with Nissan Altima and Sentra vehicles
• FMSI numbers D1259 and D815 for accurate identification
• Single disc brake caliper bushing included per package
• Manufactured by Dorman, a trusted name in automotive replacement parts

Product Details and Specifications

The Dorman HW16455 disc brake caliper bushing comes with an included boot to protect against dirt and moisture, extending the life of the bushing. It is designed to meet the exact specifications required for Nissan Altima and Sentra models, ensuring proper alignment and smooth caliper movement. The part corresponds to FMSI numbers D1259 and D815, which helps in confirming compatibility during installation or replacement. This bushing is a critical component in the brake system, helping to reduce caliper wear and maintain braking efficiency.

Common Applications and Problem Resolution

• Eliminates caliper sticking or binding issues
• Reduces uneven brake pad wear caused by caliper misalignment
• Prevents excessive brake noise related to worn bushings
• Improves overall brake pedal feel and responsiveness
• Helps maintain proper caliper positioning during braking

Installation Notes and Tips

When installing the Dorman HW16455 disc brake caliper bushing, ensure the caliper is properly supported and the mounting surfaces are clean. The included boot should be carefully seated to prevent contamination. It is recommended to inspect the caliper pins and hardware for wear and replace if necessary to ensure optimal performance. Proper lubrication of the bushing and pins will aid in smooth caliper operation and extend service life.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function. The HW16455 disc brake caliper bushing undergoes quality checks to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to support customer confidence in their replacement parts.