Wilwood Four Retaining Pins for 1.25-Inch-Rotor Dynalite Calipers

Four Wilwood pins retain pads in the specified 1.25-inch-rotor Dynalite calipers. Compare the 2.87-inch length and 0.134-inch wire diameter. From Camarillo, California, Wilwood Engineering designs and manufactures disc brake systems and their components. Founded by Bill Wood in 1977, it serves street-performance, motorsport and specialized applications with master cylinders, calipers, brake rotors, valves, fittings and brake lines. All components must suit the requirements of the complete system.

Technical Details

• Manufacturer part number: 180-3863
• Surface finish: Plated
• Package: Four retaining pins
• Component: Dynalite 1.25-Inch-Rotor Caliper Retaining Pin Kit, Four Pins
• Material: Steel
• Published pin length: 2.87 inches
• Published pin/wire diameter: 0.134 inch

Fitment & Compatibility

Pad retaining kit for Dynalite calipers with a 1.25 rotor width. Compare the pin form, length and retaining features with the installed caliper. Caliper family and rotor width must both match; a pin of similar length is not sufficient identification.

Manufacturer Reference

Wilwood component specifications and dimensions

Our team at PMB Performance has over 20 years of parts and fitment experience. The existing component number and brake-system details help us check the match.