HomeRaybestos H1579 Drum Brake Adjusting Screw Assembly - Rear Right
Part #: H1579

Raybestos H1579 Drum Brake Adjusting Screw Assembly - Rear Right

R-Line, Rear Right
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Rear Right
Fitment: Pontiac and Chevrolet, LeMans and Beretta
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Reliable Drum Brake Adjusting Screw Assembly for Pontiac LeMans

The Raybestos R-Line Drum Brake Adjusting Screw Assembly (Part Number H1579) is designed specifically for Pontiac LeMans models. This component ensures precise brake adjustment and reliable performance in your vehicle's drum brake system.

  • Compatible with Pontiac LeMans drum brake systems
  • Part Number: H1579 for accurate identification
  • Manufactured by Raybestos under the R-Line product line
  • Durable construction for consistent brake adjustment
  • Essential for maintaining proper brake shoe clearance

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a focused range of brake hardware designed to meet the specific needs of various vehicle applications. This product line emphasizes quality and fitment accuracy, providing components like the H1579 drum brake adjusting screw assembly that align with factory specifications for dependable brake system performance.

Product Details and Functionality

The Raybestos R-Line Drum Brake Adjusting Screw Assembly (H1579) is a critical component in the drum brake mechanism of Pontiac LeMans vehicles. It facilitates the adjustment of brake shoes, ensuring they maintain the correct distance from the drum for optimal braking efficiency. Proper adjustment helps prevent uneven wear and maintains consistent brake response.

Common Issues Addressed by This Part

  • Brake shoes not properly adjusted causing reduced braking performance
  • Difficulty in maintaining consistent brake shoe clearance
  • Uneven brake shoe wear due to faulty or worn adjusting screws
  • Brake noise or dragging caused by improper shoe positioning
  • General maintenance and replacement of worn brake hardware

Installation Notes and Tips

  • Ensure compatibility with Pontiac LeMans models before installation
  • Inspect related brake hardware for wear during replacement
  • Use proper tools to avoid damaging the adjusting screw assembly
  • Follow vehicle manufacturer guidelines for brake adjustment procedures
  • Test brake operation after installation to confirm proper function

Quality Assurance and Warranty

Raybestos R-Line parts, including the H1579 drum brake adjusting screw assembly, are manufactured to meet industry standards for durability and fitment. While specific warranty details are not provided here, Raybestos products typically come with quality assurances to support reliable brake system maintenance.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
1993PontiacLeMansRear RightR-Line
1992PontiacLeMansRear RightR-Line
1991PontiacLeMansRear RightR-Line
1990PontiacLeMansRear RightR-Line
1989PontiacLeMansRear RightR-Line
1988PontiacLeMansRear RightR-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:

H921554

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