Carlson H2622 Drum Brake Self Adjuster Repair Kit

Carlson H2622 Drum Brake Self-Adjuster Repair Kit — rear-left. This Carlson-made kit is a targeted replacement for the self‑adjuster assembly in drum brakes, designed specifically for the rear‑left wheel on compatible GM drum brake setups. The H2622 is listed by retailers as the repair solution for worn or damaged self‑adjuster components, helping restore automatic shoe adjustment and maintain even brake‑liner wear as the drums wear. Retail references commonly tie H2622 to GM trucks and sport‑utility vehicles, including models such as the Chevy Blazer, making it a precise choice when servicing the rear drum brake on those platforms. By replacing the self‑adjuster parts with Carlson’s H2622, technicians and DIYers can preserve proper clearance between shoes and drums and sustain consistent braking response. The kit is sold as a dedicated Carlson replacement for the rear drum brake self‑adjuster assembly and is selected to match the original hardware geometry of Carlson’s designs, supporting straightforward installation for eligible vehicles.