{"product_id":"wilwood-230-10800","title":"Wilwood Sprint Dynamic Rotor Mount Kit, Nine 1\/4-28 Bolts and T-Nuts","description":"\u003cp\u003eThis nine-bolt Sprint kit fastens the matching dynamic rotor to its adapter with T-nuts and washers. The Grade 8 hex bolts use 1\/4-28 threads and a 0.625-inch length, matching the arrangement covered by Wilwood's T-nut assembly sheet. Wilwood Engineering, established in 1977 by Bill Wood and based in Camarillo, California, designs and manufactures disc brake systems and components. The range covers calipers, master cylinders, rotors, valves, fittings and brake lines for street-performance, motorsport and specialized applications; component selection must account for the entire system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 230-10800\u003c\/li\u003e\n\u003cli\u003eHead form: Hex Head\u003c\/li\u003e\n\u003cli\u003eDrive: Hex\u003c\/li\u003e\n\u003cli\u003eListed fastener length: 0.625 in\u003c\/li\u003e\n\u003cli\u003eThread: 1\/4-28\u003c\/li\u003e\n\u003cli\u003eWasher type: Flat\u003c\/li\u003e\n\u003cli\u003eSafety-wire drilling: No\u003c\/li\u003e\n\u003cli\u003eFinish: Black Oxide\u003c\/li\u003e\n\u003cli\u003eComponent quantity: 9 bolts\u003c\/li\u003e\n\u003cli\u003eMaterial: Alloy Steel\u003c\/li\u003e\n\u003cli\u003eGrade: Grade 8\u003c\/li\u003e\n\u003cli\u003eDS-669 covers this exact kit and specifies adapter orientation, thread treatment and tightening sequence.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eDS-669 includes this exact kit and shows the required adapter orientation, thread treatment and tightening sequence. Confirm the nine-lug rotor and adapter before following those instructions.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Hardware\/BoltKitProd?itemno=230-10800\"\u003eWilwood product specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds669.pdf\"\u003eT-nut and rotor assembly instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003ePMB 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.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67731097387186,"sku":"230-10800","price":65.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/230-10800-xl.jpg?v=1792183965","url":"https:\/\/pmbperformance.com\/products\/wilwood-230-10800","provider":"PMB Performance","version":"1.0","type":"link"}