Dorman HW16490 Disc Brake Caliper Bushing - Rear

Reliable Disc Brake Caliper Bushing for Lexus, Toyota, and Mitsubishi

The Dorman HW16490 disc brake caliper bushing is designed to provide precise fitment and reliable performance for select Lexus, Toyota, and Mitsubishi vehicles. This part ensures smooth caliper operation and helps maintain proper brake function on models like the Toyota Highlander and Lexus RX330.

Key Features of Dorman HW16490 Disc Brake Caliper Bushing

• Includes protective boot to prevent dirt and moisture intrusion
• Compatible with FMSI numbers D1037, D868, and D996 for accurate replacement
• Designed specifically for disc brake caliper applications
• Fits multiple models including Lexus RX330, RX400h, Toyota Highlander, Mitsubishi Outlander, Lancer, Endeavor, and Montero
• Durable construction to support consistent brake caliper movement

Detailed Product Description

The Dorman HW16490 disc brake caliper bushing is engineered to meet the exact specifications required for proper brake caliper alignment and operation. Featuring an included boot, this bushing protects internal components from contaminants, extending the service life of the brake system. The part corresponds to FMSI numbers D1037, D868, and D996, ensuring compatibility with a range of disc brake caliper designs used in Lexus, Toyota, and Mitsubishi vehicles. This bushing is essential for maintaining smooth caliper sliding action, which is critical for even brake pad wear and consistent braking performance.

Common Applications and Issues Addressed

• Eliminates caliper sticking or binding during brake application
• Prevents uneven brake pad wear caused by misaligned caliper movement
• Reduces brake noise related to caliper hardware wear
• Helps maintain proper brake pedal feel and responsiveness
• Protects caliper pins from corrosion and debris buildup

Installation Notes and Tips

When installing the Dorman HW16490 disc brake caliper bushing, ensure the caliper pins and mounting surfaces are clean and free of old grease or debris. The included boot should be properly seated to provide effective sealing. Use appropriate brake lubricant on the bushing and pins to facilitate smooth caliper movement. Verify compatibility with your vehicle’s FMSI number and model before installation to ensure proper fitment.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The HW16490 disc brake caliper bushing undergoes quality inspections to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to official Dorman documentation for exact warranty terms.