{"product_id":"wilwood-230-6656","title":"Wilwood Front Dynamic Rotor Kit, Twelve Stainless 1\/4-28 Bolts and T-Nuts","description":"\u003cp\u003eThe front twelve-bolt dynamic rotor kit pairs stainless twelve-point fasteners with T-nuts, flat washers and the T-nut tool identified in the service listing. Its 1\/4-28 thread and 0.750-inch length distinguish it from the one-inch coarse-thread socket-bolt arrangement. Founded by Bill Wood in 1977, Wilwood Engineering designs and manufactures disc brake systems in Camarillo, California. Its calipers, rotors, master cylinders, valves, fittings and brake lines serve motorsport, street-performance and specialized applications, with each component selected to suit the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 230-6656\u003c\/li\u003e\n\u003cli\u003eComponent quantity: 12 bolts\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless steel\u003c\/li\u003e\n\u003cli\u003eGrade: 18-8\u003c\/li\u003e\n\u003cli\u003eHead form: 12 Point\u003c\/li\u003e\n\u003cli\u003eDrive: 12 Point\u003c\/li\u003e\n\u003cli\u003eListed fastener length: 0.750 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: Yes\u003c\/li\u003e\n\u003cli\u003eFinish: Plain\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the exact rotor and adapter before installation. Wilwood links DS-669 for T-nut assembly guidance, but that sheet's enumerated kit list does not include this number; confirm the applicable torque with the assembly instructions.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Hardware\/BoltKitProd?itemno=230-6656\"\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\u003eFor help matching the service part to your brake assembly, contact PMB Performance with its identification and dimensions. Our team draws on over 20 years of experience.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67731099975858,"sku":"230-6656","price":109.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/230-6656-xl.jpg?v=1792184019","url":"https:\/\/pmbperformance.com\/products\/wilwood-230-6656","provider":"PMB Performance","version":"1.0","type":"link"}