Description
Product Overview
The Dorman HW2589 Drum Brake Self Adjuster Repair Kit is engineered to match the original equipment specifications for a range of vehicle models. Constructed from precision‑machined metal, each component offers superior strength and resistance to wear, ensuring consistent brake performance. The kit includes all necessary parts to restore the self‑adjusting mechanism, eliminating the need for additional purchases. With a compact size of 6.6 x 5.1 x 1.6 inches and a lightweight design at just 3.52 ounces, it fits seamlessly into tight brake assemblies.
Usage
Designed for automotive brake service, this kit is ideal for both professional mechanics and DIY owners performing drum brake maintenance. It is suited for routine brake adjustments, replacement of failed self‑adjusters, and complete brake system overhauls. The vehicle‑specific fit guarantees correct alignment, reducing installation time and preventing common fit‑related issues. 
Why Choose Us
Dorman brings over a century of automotive expertise to every product, and this kit is no exception. Each component undergoes rigorous quality testing to meet OEM standards, providing confidence in durability and performance. Backed by a team of U.S. product experts, the kit offers reliable support and detailed fit information, ensuring you receive the right part for your vehicle.
Key Features
- Direct OEM match for precise vehicle compatibility
- Machined metal construction for long‑lasting durability
- Complete kit includes all parts needed for self‑adjuster repair
- Easy installation with no additional tools required
- Supported by Dorman’s extensive automotive experience and U.S. technical team
FAQ
Is this kit compatible with my vehicle?
Yes, the HW2589 kit is vehicle‑specific. Enter your make, model, and trim level in the garage tool to confirm exact fit.
Do I need to assemble the kit before installation?
No assembly is required. All components are pre‑assembled and ready to install directly into the brake assembly.
What warranty does Dorman provide?
Dorman offers a limited warranty that covers defects in material and workmanship, reflecting confidence in the kit’s quality.
Can I use this kit on trucks or only cars?
The kit is designed for passenger cars as specified in the fit guide. For truck applications, consult Dorman’s truck‑specific parts.
How does the self‑adjuster improve brake performance?
The self‑adjuster maintains optimal drum brake shoe clearance, ensuring consistent braking force and reducing pedal travel over the life of the brake system.




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