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Product details
Wilwood Engineering was founded by Bill Wood in 1977 in Camarillo, California. It designs and manufactures disc brake systems and components, including calipers, rotors, master cylinders, valves, fittings and lines for motorsport, street and specialized applications. BP-28 brake pads in the .80-inch Wide Superlite configuration supply four replacement pads. Every component must suit the complete brake system in which it operates.
Technical Details
- Manufacturer part number: 150-28-7420K
- Pad/shoe profile: 7420
- Package quantity: 4 individual pads
- Compound: BP-28
- Catalog thickness: .80 inch
- Catalog pad area: 8.2 square inches
- Catalog pad volume: 4.9 cubic inches
- Supplied condition: Not pre-bedded; follow the instructions for the selected compound and brake system.
- Listed Wilwood calipers: Billet Superlite 4 Lug Mount; Billet Superlite 4R Radial Mount; Billet Superlite 6 Lug Mount; Billet Superlite 6R Radial Mount; Forged Superlite; Forged Superlite 4R Radial Mount; Forged Superlite 6R Radial Mount; Forged Superlite Internal
BP-28 changes its friction behavior with rotor material and temperature: Wilwood describes medium-high friction on hot titanium or stainless rotors and medium friction at lower-to-medium temperatures on steel or iron. Its competition uses include sprint/midget, dirt oval, lighter road-course cars, drag and off-road applications. Material choice also affects wear, particularly with titanium.
Fitment & Compatibility
Use this 0.80-inch configuration in the listed billet or forged Superlite calipers. Verify the wide pad cavity and rotor combination; the narrower FNSL selection has a different thickness.
Manufacturer Reference
Wilwood pad dimensions, compound and caliper information
With over 20 years of experience, PMB Performance can help check the pad outline, brake application and required compound before you order.
WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.
