Fitment questions?
Call (855) 786-7101 or text (801) 304-3141.
Real people. Real answers.
Product details
This rear GP300/GP310 mounting set is identified for the specified 1984–1999 application range. Two chrome-finished button-head bolts with 3/8-16 threads and one-inch lengths are supplied with the matching washer and alignment hardware. Wilwood Engineering designs and manufactures disc brake systems for motorsport, street-performance and specialized applications from its base in Camarillo, California. Bill Wood founded the company in 1977. Its calipers, rotors, master cylinders, valves, fittings and brake lines are individual components that must be selected in the context of the complete brake system.
Technical Details
- Manufacturer part number: 230-4236
- Material: Alloy Steel
- Grade: Grade 8
- Head form: Button Head
- Drive: Hex Drive
- Listed fastener length: 1.000 in
- Thread: 3/8-16
- Washer type: Flat
- Safety-wire drilling: No
- Finish: Chrome
- Component quantity: 2 bolts
Fitment & Compatibility
Confirm the actual rear GP300 or GP310 caliper and mounting bracket. The service listing's year range alone does not establish compatibility with every motorcycle or vehicle built during those years.
Wilwood product specifications
PMB Performance can help review the mating components before you order, with more than 20 years of experience working with brake parts and their fitment.