Best Antilock Brake Relays of 2026

The Roadmaster Brake-Lite Relay is a compact auto accessory designed to improve your vehicle's braking system. With dimensions measuring just 2.54 cm long, 15.494 cm wide, and 24.892 cm high, it easily fits into your vehicle without taking up much space. Weighing only 0.181 kilograms, it is lightweight and simple to handle during installation. Made in the United States, this product ensures quality and reliability. The relay helps manage your brake lights effectively, enhancing safety by making sure your signals are clear to other drivers on the road.

The KUIPERAUTO Brake Relay is designed to fit a wide range of GM trucks and SUVs, including Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, and GMC Sierra and Yukon models. This makes it easy for you to find the right part for your vehicle. It meets original equipment specifications and replaces several part numbers, ensuring compatibility and reliable performance. The relay features advanced technology for quick and accurate response, helping your engine perform better by adjusting fuel and air flow efficiently. Installation is simple and straightforward, saving you time with a plug-and-play design that requires no complicated setup.

The Cardone ABS Hydraulic Unit is designed to give you peace of mind with its thorough testing process. Each module undergoes computerized testing to make sure it works perfectly, so you don’t have to worry about malfunctions. The unit also goes through high-pressure hydraulic checks to prevent leaks, ensuring it lasts longer and performs reliably. Additionally, field testing adds an extra layer of quality assurance, meaning you get a product that’s been proven in real-world conditions. Plus, this unit is environmentally friendly since it uses 80% less energy and raw materials during remanufacturing, helping you contribute to sustainability while upgrading your vehicle.

The Cardone ABS Hydraulic Unit is a remanufactured part designed to fit your vehicle perfectly, just like the original. This means you won’t have to worry about compatibility issues. It undergoes thorough testing using automated computerized equipment to make sure it works reliably, giving you peace of mind. The unit also goes through high-pressure hydraulic tests to prevent leaks, ensuring it performs well over time and lasts longer. Additionally, it is tested for air decay to guarantee no brake fluid leaks, which helps maintain consistent braking performance for your safety and convenience.

The Sawyer Auto Brake Connector is a direct replacement part designed to fit your 1988-1990 Cadillac DeVille perfectly, making installation easy and hassle-free. Built with modern manufacturing tools, it ensures you get a high-quality and reliable product. This connector uses durable materials that often surpass the original equipment in strength, giving you a longer-lasting solution. Plus, it meets exact specifications, so you can trust it to perform just like the factory part. With this connector, you get a dependable and straightforward fix for your electronic brake system.

The Standard Motor RY-858 Relay is designed to support your vehicle’s anti-lock braking system, which helps maintain control during sudden stops. This relay ensures reliable communication within the ABS, which can improve your car's safety by preventing wheel lockup. Made by Standard Motor Products, a trusted brand, you can count on its quality and durability. The Intermotor Relay design means it fits well in many vehicle setups, giving you a convenient replacement option. Installing this relay can help keep your braking system functioning smoothly, providing peace of mind while driving.

The SevnYoko Emergency Relay Valve is a reliable replacement for the Tramec 51301 Trailer Emergency Valve, making it easy for you to maintain your heavy-duty trailer’s spring brake control. Its 1/4" supply and control ports ensure secure, standard connections, so you can trust it to work seamlessly with your anti-lock braking system. Built with a hard anodized surface, this valve resists corrosion and stands up to tough conditions, giving you long-lasting durability. Plus, its lightweight and compact design makes installation straightforward, allowing you to upgrade or replace your old system without hassle.

The Sawyer Auto Brake Relay is designed to be a perfect fit for your 1988-1990 Cadillac DeVille, making installation straightforward and hassle-free. Built with modern manufacturing techniques, this relay connector ensures you receive a high-quality, reliable part that performs well. It is made with durable materials that often surpass the original equipment manufacturer’s standards, giving you a longer-lasting replacement. Plus, this product undergoes thorough testing to guarantee it meets strict quality requirements, so you can trust it to work effectively and keep your vehicle’s braking system running smoothly.

The Wajelara Brake Relay Valve is designed to fit seamlessly with Tramec Trailer Emergency Valves, making it a reliable replacement for part number 51301. Its metal construction with a hard anodized finish ensures resistance to oxidation and corrosion, giving you a durable product that lasts. Installation is straightforward thanks to its lightweight, plug-and-play design, although professional help is recommended for best results. Additionally, the valve features optimized ports sized at 1/4" for both supply and control, providing secure, standard connections that work well with anti-lock braking systems. This makes it a practical choice for maintaining your trailer’s emergency brake system.

The ACDelco Brake Modulator Valve is a reliable replacement part designed specifically for GM vehicles. It meets GM’s original equipment standards, ensuring it fits perfectly and works just like the part your vehicle came with. By choosing this valve, you benefit from the same quality and durability that GM guarantees, giving you peace of mind that your braking system will perform safely and effectively. This part is made to match the exact specifications of the original, so you won’t have to worry about compatibility or function when you install it yourself or have a mechanic do it for you.