{"product_id":"58606-brake-discs-for-big-twin-sportster","title":"Brake Disc Drilled Stainless Steel 10\"Od FL Fx(Rr) 1978 \/ 80 Fl(Fr) 78 \/ 84 *N* Rpl HD 41813-79 M# R47004","description":"\u003ch1\u003eBRAKE DISCS FOR HARLEY DAVIDSON BIG TWIN \u0026amp; SPORTSTER\u003c\/h1\u003eWEIGHT: 3.89\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eAVAILABLE IN YOUR CHOICE OF SATIN FINISH , PRO POLISH OR FLOATING TYPE\u003c\/li\u003e\n\u003cli\u003eSATIN FINISH DISCS HAVE A MACHINED SURFACE AND ARE A GOOD ECONOMICAL CHOICE FOR OE REPLACEMENT\u003c\/li\u003e\n\u003cli\u003ePRO POLISH DISCS FEATURE AN EXCLUSIVE EFS\u003csup\u003e\u003csmall\u003e™\u003c\/small\u003e\u003c\/sup\u003e (EXTREMELY FLAT SURFACE) FINISHING PROCESS THAT PRODUCES A MIRROR FINISH THAT HAS A NEAR PERFECT FLATNESS PROVIDING ZERO DISC RUNOUT\u003c\/li\u003e\n\u003cli\u003eFLOATING DISCS HAVE A MACHINED SATIN DISC SURFACE WITH A CHROME PLATED MOUNTING CENTER. THE TWO PIECES ARE SEPARATED BY SPRING LOADED RETENTION SPACERS THAT PROVIDE A RATTLE FREE SELF ALIGNMENT FUNCTION. THE FLOATING EFFECT HELPS TO ELIMINATE DISC WARPAGE BY NOT TRANSFERRING HEAT TO THE CENTER\u003c\/li\u003e\n\u003cli\u003eALL DISCS ARE MADE FROM 420 STAINLESS STEEL (SVS420JZ) THAT PROVIDES SUPERIOR DURABILITY WITH EXCELLENT RESISTANCE TO OXIDATION\u003c\/li\u003e\n\u003cli\u003eTHE DISCS LONGEVITY IS ACHIEVED BY A HIGH FREQUENCY INDUCTION HARDENING PROCESS PRIOR TO THE FINAL SURFACE FINISHING PROCESS\u003c\/li\u003e\n\u003cli\u003ePRECISION PLACEMENT OF HOLES PROVIDE IMPROVED HEAT DISSIPATION , WATER DISPERSION AND REDUCED UNSPRUNG WEIGHT\u003c\/li\u003e\n\u003cli\u003eCOMPATIBLE WITH ALL TYPES OF BRAKE PADS INCLUDING THE OE TYPE SINTERED METAL , KEVLAR\u003csmall\u003e\u003csup\u003e®\u003c\/sup\u003e\u003c\/small\u003e OR ORGANIC\u003c\/li\u003e\n\u003cli\u003eCAN BE USED WITH THE OE MOUNTING HARDWARE OR OUR CHROME PLATED HARDWARE KITS\u003c\/li\u003e\n\u003cli\u003eALL DISCS ARE SOLD EACH\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eRUSSELL\u003c\/b\u003e\u003cbr\u003eSATIN FINISH\u003cbr\u003eSEE MISCELLANEOUS INFORMATION FOR FITMENT CHART\u003cbr\u003e(IMPORTED)\u003cbr\u003eBY: RUSSELL PERFORMANCE PRODUCTS","brand":"MID-USA","offers":[{"title":"Default Title","offer_id":20199951564911,"sku":"58606","price":166.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7401\/0479\/products\/0071473_0_d7a86ae6-8e1e-4205-a26d-27fa50e97963.jpg?v=1575362886","url":"https:\/\/www.widowmakersboneyard.com\/products\/58606-brake-discs-for-big-twin-sportster","provider":"Widowmaker's Boneyard","version":"1.0","type":"link"}