Wilwood 150-8939K D52 PolyMatrix BP-10 Brake Pad Set, GM III
800 to 900 °F Temp. Range, BP-10 Brake Pad Compound, 7.77" Overall Width, 2.41" Overall Height
Speedway Motors is your one-stop shop for GM 1969-77 A-Body Midsize and 1969-81 F-Body caliper brake pads.
Compound Data Sheet (PDF)
Tech Tip: Only use full metallic pads on coated rotors.
Sold as a set of 4, 1 set will be needed to outfit 2 calipers.
Brake Pad Brand Guide (Link)
Learn how to properly Bed-In your brake pads by reading our tech article. Bedding-In Brake Pad Procedure.
Metallic composite pad, medium-high temp range similar to full metallic, medium-high torque
- Medium friction compound with low noise and low dust of a street performance compound and the increased friction characteristics of a semi-metalic race compound.
- High performance street / strip, drag race, and track day categories using vented rotors.
- Ideal for disc brake conversions on street rods and muscle cars.
- Smooth engagement with consistent response from a flat torque curve throughout its entire effective temperature range.
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Q & A
Learn how to bed in or burnish your brake pads. Our quick guide and video will teach you the proper procedure to get the best performance out of your brakes.
Learn how to assemble one of our bolt on nine-inch Ford disc brake kits in this step-by-step guide.
Tim talks about the options we have for early Ford drum brakes.
Today on our 410 sprint car, the guys are assembling the front axle. The process can be a bit messy, but the finished product is so worth it!
We offer a guide to follow when selecting a new set of brake pads for your race car. It's important to know the friction quality and pad size before selecting a new set of racing pads.
Learn how to bed in your break pads!
Jeff installs a Wilwood 12.19" Front Disc Brake Kit to his 1967 Chevelle. Read more on the caliper bracket assembly and brake rotor setup.