Wilwood Front Six-Piston Dynapro Brake/Hub Package, Black Calipers and SRP Rotors, Wilwood ProSpindle Arrangement

Black six-piston Dynapro calipers are paired with drilled/slotted 12.19-inch rotors in this Wilwood ProSpindle kit. Replacement hubs carry the 0.81-inch-wide friction rings on the specified aftermarket spindle. This mounting arrangement is separate from any factory vehicle application suggested by the chassis body. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines for motorsport, street-performance, and specialized applications.

Technical Details

• Manufacturer part number: 140-10741-D
• Type: Forged Dynapro 6 Big Brake Front Brake Kit (Hub)
• Calipers: Dynapro 6; 6 pistons; Black Powder Coat.
• Bores: 1.62, 1.38, 1.38 inches. Pads: BP-10.
• Rotors: 12.19-inch diameter × 0.81-inch width; SRP Drilled & Slotted, Iron, Black Electro Coat. 32 vanes.
• Wheel mounting change from OE: +.10 inches per side.
• Hubs: Hub - Vented Rotor Offset; Aluminum; Bare.
• Wheel bolt circles: 5 x 4.50; 5 x 4.75 inches.
• Included: paired calipers, pads, rotors, brackets and assembly hardware, replacement hubs.
• Not included: hydraulic lines, master cylinder, booster or spindles. Reuse suitable matching components.
• Conditional wheel minimum: 15 inches. Check the clearance drawing for barrel and spoke offset.

Fitment & Compatibility

Verify the installed or planned Wilwood ProSpindle against DS643. A matching spindle is a prerequisite configuration and is not supplied in the brake kit. Include the +0.10-inch wheel-position change when checking tires and fenders, and use the clearance template for the caliper envelope. Hydraulic flex lines are selected separately to suit the vehicle and full steering movement.

PMB Performance has over 20 years of brake-system experience. Contact us with the vehicle and installed hardware details for fitment help.

California Proposition 65 warning — brake pads only: 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.