HomeRaybestos H1548 Drum Brake Adjusting Screw Assembly - Front Left or Rear Left
Part #: H1548

Raybestos H1548 Drum Brake Adjusting Screw Assembly - Front Left or Rear Left

R-Line, Rear Left
8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Rear Left
Fitment: Chevrolet and GMC, C20, K20, C25, C25 Suburban, K25, C20 Pickup, K20 Pickup, C25/C2500 Pickup, C25/C2500 Suburban, K25/K2500 Pickup, C20 Suburban, C30 Pickup, G30 Van, K20 Suburban, P30 Van, C35/C3500 Pickup, G35/G3500 Van, K25/K2500 Suburban, P35/P3500 Van, P30 Series, C30 Panel, 2500, I2500, PB25 Series, and PB2500 Van
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Reliable Drum Brake Adjusting Screw Assembly for Chevrolet Trucks

The Raybestos R-Line Drum Brake Adjusting Screw Assembly (Part Number H1548) is designed specifically for Chevrolet C20, C20 Suburban, K20, and K20 Suburban models. This component ensures precise brake adjustment and consistent performance for your vehicle's drum brake system.

  • Compatible with Chevrolet C20, C20 Suburban, K20, and K20 Suburban models
  • Part Number: H1548 for accurate identification and fitment
  • Drum Brake Adjusting Screw Assembly designed for hardware, fasteners, and fittings category
  • Manufactured by Raybestos under the R-Line product line
  • GTIN: 00030999099297 for product verification

About the Raybestos R-Line Product Line

The R-Line by Raybestos focuses on delivering dependable brake hardware components tailored to meet the demands of specific vehicle applications. This product line emphasizes quality and fitment accuracy, providing technicians and vehicle owners with parts that integrate seamlessly into the brake system. The H1548 drum brake adjusting screw assembly is part of this line, ensuring compatibility and reliable function for Chevrolet truck models.

Product Description and Function

The drum brake adjusting screw assembly plays a critical role in maintaining proper brake shoe clearance within the drum brake system. The Raybestos R-Line H1548 part allows for precise adjustment of the brake shoes, which helps maintain optimal braking performance and reduces uneven wear. This assembly is engineered to fit Chevrolet C20 and K20 series trucks, including their Suburban variants, ensuring a direct replacement that meets original equipment specifications.

Common Issues Addressed by This Part

  • Brake shoes not adjusting properly, causing reduced braking efficiency
  • Excessive brake pedal travel due to worn or damaged adjuster screws
  • Uneven brake shoe wear leading to premature component replacement
  • Difficulty in maintaining consistent drum brake clearance
  • Noise or brake drag caused by faulty adjustment mechanisms

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before brake work
  • Clean the brake assembly area to remove dust and debris prior to installation
  • Compare the new H1548 adjusting screw assembly with the old part for correct orientation
  • Apply appropriate brake lubricant to threads to facilitate smooth adjustment
  • Adjust the screw assembly carefully to achieve proper brake shoe clearance

Quality Assurance and Warranty

Raybestos R-Line parts are manufactured to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details for part number H1548 are not provided here, Raybestos typically offers coverage against manufacturing defects. It is recommended to consult the product packaging or Raybestos documentation for exact warranty terms.

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
1975ChevroletC20Rear LeftFits 13 inch drum brakes.; R-Line
1975ChevroletK20Rear LeftFits 13 inch drum brakes.; R-Line
1973ChevroletC20 SuburbanRear LeftFits 13 inch drum brakes.; R-Line
1973ChevroletK20 SuburbanRear LeftFits 13 inch drum brakes.; R-Line
1973GMCG35/G3500 VanRear LeftR-Line
1972ChevroletK20 SuburbanRear LeftFits 13 inch drum brakes.; R-Line
1972GMCG35/G3500 VanRear LeftR-Line
1971GMCG35/G3500 VanRear LeftR-Line

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

075-155154880593BP1548H1548H1548DPH921027

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.