Description
Product Overview
The Dorman HW5078 is a high‑quality rear brake caliper bolt engineered for precise fit and dependable performance. Constructed from Grade 2 stainless steel, the bolt resists corrosion and maintains structural integrity under repeated braking cycles. It features a flat head and a standard M12 × 1.5 right‑hand thread, matching the original equipment specifications for a seamless installation. Dimensions are 11.99 × 7.99 × 4.99 in, and the package includes two bolts, each weighing 8.8 oz, ensuring you have a spare for future service.
Usage
Designed for passenger cars and light trucks, this bolt is ideal for replacing worn or broken rear caliper fasteners on a wide range of makes and models. Whether you are performing routine brake maintenance, rebuilding a caliper, or addressing a sudden bolt failure, the Dorman HW5078 provides a reliable solution. It is suited for both DIY enthusiasts and professional technicians who demand a part that meets OEM standards and can withstand the heat and stress of daily driving.
Why Choose Us
Dorman brings over a century of automotive expertise to every product. Our bolts are manufactured in the United States under strict quality controls, guaranteeing consistency and fit. The stainless‑steel construction offers superior durability compared to standard carbon‑steel bolts, reducing the risk of rust and premature failure. Backed by a team of product specialists, each purchase includes access to technical support and fit‑verification tools to ensure the part matches your vehicle exactly.
Key Features
- Grade 2 stainless steel provides excellent corrosion resistance and strength.
- Direct OEM fit for rear brake caliper applications eliminates guesswork.
- Flat head design ensures proper torque distribution and secure mounting.
- Right‑hand M12 × 1.5 thread matches factory specifications for easy installation.
- Package includes two bolts, giving you a spare for future service.
FAQ
What vehicles are compatible with this bolt?
The HW5078 fits a broad range of models that use an M12 × 1.5 rear caliper bolt. Use Dorman’s garage tool to input your make, model, and trim for exact verification.
Can I install the bolt myself?
Yes. The bolt is a direct replacement and comes with standard dimensions. Ensure you torque to the manufacturer’s specification for optimal safety.
Is stainless steel necessary for brake bolts?
Stainless steel offers superior resistance to rust and corrosion, especially in brake environments where moisture and heat are common. This extends the service life compared to carbon‑steel alternatives.
What is the warranty on this product?
Dorman provides a limited warranty that covers material defects. Contact our support team for claim details.
How do I know if the bolt is the correct size?
Check the thread size (M12 × 1.5) and head type (flat, hex). The part number HW5078 matches the OEM specifications listed in the vehicle’s service manual.
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