Dynamic Friction 372-48009 Drum Brake Adjuster - Rear Left

Dynamic Friction Drum Adjuster Kit 372-48009

Dynamic Friction 372-48009 is a rear left drum brake adjuster kit for select Chevrolet and GMC full-size vans and trucks with rear drum brake applications. It is built for vehicles using 2 inch wide rear shoes in many of the listed fitments, including Chevrolet G10, Chevrolet C10, GMC G15, GMC C1500, GMC G1500, and Chevrolet R10 applications.

Key Features

• Drum brake adjuster kit for the rear left position
• Fits select Chevrolet and GMC rear drum brake applications
• Application-specific coverage for 1976-1995 model years
• Part number 372-48009 for catalog and service lookup
• Relevant for vehicles with 2 inch wide rear shoes where noted

Detailed Description

This Dynamic Friction Drum Adjuster Kit is a brake hardware service part for restoring proper rear drum brake adjustment on supported vehicles. It is listed for rear left use on 1976-1989 Chevrolet G10, 1978-1986 Chevrolet C10, 1987 Chevrolet R10, 1976-1978 GMC G15, 1979-1986 GMC C1500, and 1979-1989 GMC G1500, with 2 inch wide rear shoes noted on several applications. If you are servicing a Chevrolet G10 or GMC G1500 rear drum brake system, 372-48009 provides the correct fitment reference for the left rear side.

Common Repair Uses

• Correcting rear drum brake adjustment issues
• Replacing worn or seized adjuster components
• Addressing uneven rear brake shoe contact
• Restoring proper pedal feel after brake hardware service
• Supporting brake maintenance on Chevrolet G10 and GMC G1500 vans

Installation Notes

Verify rear left position, shoe width, and model-year fitment before installation. Compare the existing adjuster assembly to part number 372-48009 and confirm the brake drum hardware layout on your Chevrolet C10, GMC C1500, or other listed application. Brake hardware should be inspected as a system during service, including shoes, springs, and related adjuster components.

Quality Assurance

Dynamic Friction brake hardware is cataloged for specific vehicle applications to support accurate parts selection. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.