Best Rear Brake Rotors of 2026
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Rear brake rotors are an essential component of any vehicle's braking system. They are designed to work in tandem with brake pads to slow down and stop the vehicle. Rear brake rotors come in different types, including drilled, slotted, and solid rotors. Drilled rotors have holes drilled into them, allowing for better heat dissipation and improved braking performance. Slotted rotors have grooves cut into them, which helps remove brake dust and debris from the rotor surface. Solid rotors are the most common type and are ideal for everyday driving. Whatever type of rear brake rotor you choose, it is important to ensure they are properly installed and maintained to ensure optimal performance and safety on the road.
At a Glance: Our Top Picks
Top 10 Rear Brake Rotors
ACDelco Silver Rear Disc Brake Rotor
The ACDelco Silver 18A2332A Rear Disc Brake Rotor is a high-quality replacement part that fits various General Motors vehicles and other makes and models. This brake rotor is made with multiple alloys to provide improved heat dissipation and performance. The mill-balanced rotor ensures proper function and eliminates the need for extra weights. The rounded radius adds strength to the construction, while the quality validation ensures proper metallurgy and brake plate thickness. Additionally, some ACDelco Silver parts may have formerly appeared as ACDelco Advantage, providing an economical value with dependable quality.
ACDelco Silver Rear Disc Brake Rotor
The ACDelco Silver 18A1428A Rear Disc Brake Rotor is an economical and dependable option for brake rotor replacement. It is suited for General Motors vehicles as well as most makes and models. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage.
ACDelco Silver Rear Brake Rotor 18A1321A
The ACDelco Rear Brake Rotor offers excellent heat management thanks to its multi-alloy design and special vane setup, which helps keep your brakes cooler and more effective during use. This means you’ll experience better stopping power without worrying about brake fade. It’s also designed to reduce noise and vibrations, so your ride will be smoother and quieter. The rotor’s smooth surface helps your brake pads wear evenly, extending their lifespan and saving you money. Plus, its sturdy build with rounded edges ensures it can handle daily driving demands, giving you a reliable and durable brake solution.
ACDelco Silver 18A925A Front Disc Brake Rotor
The ACDelco Silver 18A925A Front Disc Brake Rotor is manufactured with multiple alloys for improved heat dissipation and performance. It is mill-balanced for proper rotor function and requires no extra weights. This brake rotor is rounded radius for added strength and quality validated for proper metallurgy and correct brake plate thickness. It is an economical value with dependable quality for General Motors vehicles as well as most makes and models.
ACDelco Silver Front Disc Brake Rotor
The ACDelco Silver Front Disc Brake Rotor is compatible with several Ford and Lincoln models, as well as most makes and models. The rotor is made with multiple alloys for improved heat dissipation and performance, and is mill-balanced for proper function without the need for extra weights. The rounded radius adds strength, and the rotor is quality validated for proper metallurgy and brake plate thickness. The ACDelco Silver offers economical value while maintaining dependable quality.
ACDelco Silver Rear Disc Brake Rotor
The ACDelco Silver Rear Disc Brake Rotor fits a variety of GM vehicles and other makes and models. It's manufactured with multiple alloys to improve heat dissipation and performance, and is mill-balanced for proper rotor function. The rotor is quality validated for proper metallurgy and correct brake plate thickness, and has a rounded radius for added strength. It offers an economical value with dependable quality, making it a great choice for those in need of a reliable brake rotor.
ACDelco Silver Front Disc Brake Rotor
The ACDelco Silver Front Disc Brake Rotor is a high-quality brake rotor designed for General Motors vehicles as well as most makes and models. Manufactured with multiple alloys, this brake rotor offers improved heat dissipation and performance, ensuring reliable braking even in demanding conditions. It is also mill-balanced, eliminating the need for extra weights and ensuring proper rotor function. The quality of the rotor is validated for proper metallurgy and correct brake plate thickness, guaranteeing durability and safety. Additionally, the rounded radius design provides added strength, further enhancing the rotor's performance. With its economical value and dependable quality, the ACDelco Silver Front Disc Brake Rotor is an excellent choice for anyone in need of a reliable and efficient brake rotor.
ACDelco Silver Rear Disc Brake Rotor
The ACDelco Silver Rear Disc Brake Rotor is designed to improve heat dissipation and performance, with a material of carbon fiber and multiple alloys. The rotor is mill-balanced, which means no extra weights are needed, and has a rounded radius for added strength. The product has a diameter of 13 inches and a height of 3.8 inches, and is validated for proper metallurgy and correct brake plate thickness. It is an economical value with dependable quality, suitable for General Motors vehicles as well as most makes and models, and is designed to resist corrosion and premature wear.
ACDelco Silver Rear Disc Brake Rotor
ACDelco Silver Brake Rotor is a high-quality brake rotor designed to provide excellent performance and durability for General Motors vehicles as well as most makes and models. Manufactured with multiple alloys, this brake rotor offers improved heat dissipation, ensuring optimal performance even in demanding driving conditions. The mill-balanced design eliminates the need for extra weights, ensuring proper rotor function. With its rounded radius, this brake rotor provides added strength and durability. ACDelco Silver Brake Rotor is also corrosion-resistant, helping to prolong its lifespan. With its dependable quality and economical value, ACDelco Silver Brake Rotor is a great choice for consumers who prioritize both performance and affordability.
ACDelco Silver Front Disc Brake Rotor
This ACDelco Silver Front Disc Brake Rotor is designed to fit various models of Buick, Chevrolet, GMC, and Saturn. It is manufactured with multiple alloys to improve heat dissipation and performance. The rotor is mill-balanced for proper function and does not require additional weights. A rounded radius is added for extra strength. Quality is validated to ensure proper metallurgy and brake plate thickness. ACDelco Silver offers an economical value with dependable quality for General Motors vehicles and other makes and models.
Frequently Asked Questions (FAQs)
1. How much does it cost to replace rear rotors?
Rotors cost between $30 and $75 each. Labor to replace rotors and pads is around $150 to $200 per axle. Brake pads and rotors come out to around $250 to $500 per axle.
2. How much do rear brakes and rotors cost?
Expect a brake job of replacing brake pads and rotors to cost $250-$400 per axle on average. If you drive a heavy-duty pickup truck and haul or tow a lot, your costs may go up quite a built.
3. Do rear brakes have rotors?
2. Rear disc brakes will have physical features that cater to reduced braking force, like: Smaller brake calipers and rotors mounted on the rear wheel.
4. Can you just replace rear rotors?
If the rotor has hot spots, cracks, or ridges, replace it even if the width is thicker than the discard measurement. Replace brake rotors based on the wear and condition of each rotor. Unless there is damage from road debris or worn-out brake pads, rear rotors should last two or three times longer than front rotors.
During our rear brake rotor research, we found 24 rear brake rotor products and shortlisted 10 quality products. We collected and analyzed 39,248 customer reviews through our big data system to write the rear brake rotors list. We found that most customers choose rear brake rotors with an average price of $52.15.
The rear brake rotors are available for purchase. We have researched hundreds of brands and picked the top brands of rear brake rotors, including ACDelco and more. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.
Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.