Dorman HW5644 Disc Brake Hardware Kit - Front or Rear

Reliable Disc Brake Hardware Kit for Select GM Vehicles

The Dorman HW5644 Disc Brake Hardware Kit is designed specifically for a range of Cadillac, Chevrolet, GMC, and Hummer models. This kit provides the necessary components to maintain proper brake function and ensure safety on the road.

• Brake Service Grade: Regular
• Specific fit for select GM vehicles
• Includes hardware compatible with FMSI numbers D1092, D784, and D785
• Complete kit containing all essential disc brake hardware

Comprehensive Disc Brake Hardware Replacement

The Dorman HW5644 kit contains all the essential hardware needed to replace worn or damaged disc brake components on specific GM trucks and SUVs. It is engineered to meet the exact specifications required for proper brake pad alignment and secure mounting. This kit supports models such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Hummer H2, ensuring compatibility and reliable performance. By using this kit, you help maintain consistent brake pad contact and reduce noise and uneven wear.

Compatible Vehicles and Applications

This disc brake hardware kit is compatible with a variety of GM vehicles, including:

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 2500, Silverado 3500
• GMC Sierra 1500, Sierra 2500, Sierra 3500, Yukon, Yukon XL
• Hummer H2
• Express 1500, Express 2500, Safari, Savana 1500, Savana 2500
• Suburban 1500, Suburban 2500, Tahoe

Common Brake Issues Addressed by This Kit

• Eliminates brake pad rattling and noise caused by worn hardware
• Prevents uneven brake pad wear due to misalignment
• Restores proper brake pad movement and retraction
• Reduces brake drag and improves pedal feel
• Helps maintain consistent braking performance

Installation Notes and Tips

When installing the Dorman HW5644 disc brake hardware kit, ensure all old hardware is fully removed and the mounting surfaces are clean. Proper lubrication of sliding components is recommended to prevent corrosion and ensure smooth operation. Verify compatibility with your vehicle’s FMSI numbers D1092, D784, or D785 before installation. Follow manufacturer torque specifications for all fasteners to maintain safety and performance.

Quality Assurance and Warranty

Dorman provides this disc brake hardware kit with quality standards that meet or exceed OEM requirements. The kit is manufactured to provide reliable fit and function for the specified GM vehicles. While specific warranty details may vary, Dorman typically offers a limited warranty against defects in materials and workmanship to ensure customer confidence in the product.