Dorman HW1550 Drum Brake Adjusting Screw - Rear Left

Reliable Drum Brake Adjusting Screw for Chevrolet, Dodge, and GMC

The Dorman HW1550 drum brake adjusting screw assembly offers a standard replacement solution designed to maintain proper brake function on select Chevrolet, Dodge, and GMC trucks and vans. This part ensures consistent brake adjustment and helps preserve the safety and performance of your vehicle's drum brake system.

• Standard replacement grade for dependable performance
• Includes complete drum brake adjusting screw assembly
• Compatible with a wide range of Chevrolet, Dodge, and GMC truck and van models
• Part number HW1550 for easy identification and ordering

Product Details and Compatibility

The Dorman HW1550 is engineered as a direct replacement for the drum brake adjusting screw assembly on various heavy-duty and light-duty trucks and vans. It is compatible with Chevrolet models such as C20, C20 Suburban, C30, C2500, C2500 Suburban, C3500, and Suburban 1500/2500. For Dodge and Ram vehicles, it fits Ram 2500 and Ram 3500 models. GMC fitment includes K20, K20 Suburban, K30, K2500, K2500 Suburban, K3500, R20, R20 Suburban, R30, R2500, R2500 Suburban, R3500, Savana 2500, Savana 3500, and other related models. This part is essential for maintaining proper brake shoe adjustment and ensuring consistent braking performance.

Common Applications and Problem Resolution

• Restores proper brake shoe adjustment to prevent uneven brake wear
• Eliminates brake drag caused by faulty or worn adjusting screws
• Addresses issues with brake noise related to improper shoe positioning
• Helps maintain consistent brake pedal feel and response
• Prevents premature brake component failure due to misadjustment

Installation Notes and Tips

When installing the Dorman HW1550 drum brake adjusting screw assembly, ensure the brake drum and shoes are clean and free of debris. Properly lubricate the threads to facilitate smooth adjustment and prevent corrosion. Verify correct alignment and secure fitment to maintain brake system integrity. Refer to the vehicle’s service manual for torque specifications and adjustment procedures specific to Chevrolet, Dodge, or GMC models.

Quality Assurance and Warranty

Dorman provides this drum brake adjusting screw assembly as a standard replacement part, manufactured to meet or exceed OEM specifications. The HW1550 part number is backed by Dorman’s quality standards to ensure durability and reliable performance. Please consult Dorman’s warranty policy for detailed coverage information.