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Product details
Bill Wood started Wilwood Engineering in 1977. Based in Camarillo, California, the company designs and manufactures disc brake systems, calipers, rotors, master cylinders, valves, fittings and lines for motorsport, street vehicles and specialized installations. BP-22 brake pads in the .67-inch AERO4/AERO6 and W4A/W6A configuration supply four replacement pads. Each component must be chosen for its role within the complete braking system.
BP-22 uses a ceramic-based, medium-friction formulation aimed at smooth engagement with reduced dust and noise. Wilwood lists street performance, autocross, street/strip and consumer-grade towing among its uses. Select it with an appropriate iron, steel or stainless-steel rotor; the formula is not a substitute for checking caliper geometry.
Technical Details
- Manufacturer part number: 150-22-6617K
- Pad/shoe profile: 6617
- Compound: BP-22
- Catalog pad area: 11.1 square inches
- Supplied condition: Not pre-bedded; follow the instructions for the selected compound and brake system.
- Package quantity: 4 individual pads
- Catalog thickness: .67 inch
- Catalog pad volume: 5.2 cubic inches
- Listed Wilwood calipers: Aero4; Aero4-Dust Seal; Aero6; Aero6-Dust Seal; Aero6-DM; W4A; W6A
Fitment & Compatibility
Use the 0.67-inch pad only in the listed AERO4, AERO6 and W-series configurations. The thicker 0.80-inch AERO option is a separate selection, even where the pad face appears similar.
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.
