Wilwood Radial-Mount Stud Hardware, Listed 3.98-Inch Half-Inch Dual Threads

The supplied listing describes a radial bracket kit with two studs, nuts, washers and shims. Its stated 3.98-inch overall length and 1/2-13 to 1/2-20 threads need confirmation from Wilwood before this hardware is matched to a caliper mount. Based in Camarillo, California, Wilwood Engineering has designed and manufactured disc brake systems since Bill Wood founded the company in 1977. Calipers, rotors, master cylinders, fittings, brake lines and valves form its range for motorsport, specialized and street-performance use; individual parts must match the requirements of the complete system.

Technical Details

• Manufacturer part number: 230-18436
• Listed overall length, to confirm: 3.98 inches
• Listed bracket/nut threads, to confirm: 1/2-13 / 1/2-20
• Listed kit contents, to confirm: Two studs with nuts, washers and shims

Fitment & Compatibility

Verify the exact kit and bracket-side thread before ordering, and have Wilwood confirm the 3.98-inch overall length and 1/2-13 to 1/2-20 configuration. The complete radial bracket and caliper assembly must determine the required stud and retaining hardware.

Confirm the kit specification with Wilwood

PMB Performance's 20+ years of experience can help with the details that determine fit. Supply the brake assembly number and the dimensions of the parts being replaced.