{"product_id":"ebc-rk860-ultimax-slotted-rear-brake-rotors-for-1998-2003-bmw-525i-528i-and-540i","title":"EBC RK860 Ultimax Slotted Rear Brake Rotors for 1998-2003 BMW 525i, 528i and 540i","description":"\u003cp\u003eUpgrade the braking performance of your compatible BMW with the EBC RK860 Ultimax Slotted Rear Brake Rotor Set. Designed as an OE-style disc kit, these vented rotors use progressively angled slots to improve brake cooling while avoiding the excessive air noise often associated with aggressively slotted designs. The result is quiet, consistent operation for daily driving and spirited road use.\u003cbr\u003eThe angled slots help draw cool air across the braking surface, supporting more stable brake performance under repeated braking. They also help clear excess brake dust, debris, and gases from between the pad and rotor, helping maintain strong pad contact and consistent grip. By reducing surface contamination and managing heat, the Ultimax design may also support longer pad service life when paired with properly matched brake pads.\u003cbr\u003eThis EBC Ultimax rotor set is engineered for the rear axle and is compatible with applications using FMSI pad number D1239. Each rotor features a vented construction, five bolt holes, a 75-millimeter center hole, and a 20-millimeter braking surface thickness. The 298-millimeter rotor diameter and 61-millimeter height support the original equipment fitment requirements without listing overall product dimensions. Verify vehicle configuration and brake system details before installation.\u003cbr\u003eThe EBC RK860 Ultimax Slotted Rear Brake Rotors fit select 1998-2003 BMW 525i, 2000 BMW 528i, and 1998-2003 BMW 540i models. This automotive brake rotor set is intended to replace worn or underperforming rear discs while maintaining OE-style installation and dependable braking control.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEBC RK860 Ultimax OE-style slotted rear brake rotor set\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProgressively angled slots help reduce heat and support quiet brake operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSlots help clear brake dust, debris, and gases from the pad contact surface\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVented rotor design supports improved heat management during repeated braking\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRear axle application for select 1998-2003 BMW 525i, 528i, and 540i models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for FMSI pad number D1239\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFive bolt holes with a 75-millimeter center hole\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e298-millimeter rotor diameter and 20-millimeter thickness\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1997 BMW 528i Base\u003cbr\u003e\n1997 BMW 540i Base\u003cbr\u003e\n1998 BMW 528i Base\u003cbr\u003e\n1998 BMW 540i Base\u003cbr\u003e\n1999 BMW 528i Base\u003cbr\u003e\n1999 BMW 540i Base\u003cbr\u003e\n2000 BMW 528i Base\u003cbr\u003e\n2000 BMW 540i Base\u003cbr\u003e\n2001 BMW 525i Base\u003cbr\u003e\n2001 BMW 540i Base\u003cbr\u003e\n2002 BMW 525i Base\u003cbr\u003e\n2002 BMW 540i Base\u003cbr\u003e\n2003 BMW 525i Base\u003cbr\u003e\n2003 BMW 540i Base","brand":"EBC","offers":[{"title":"Default Title","offer_id":47206010814663,"sku":"ebcRK860","price":145.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/226690946f46d92276c8e5a194198468L_bf454050-6125-496e-b687-4ba76a81cdd1.jpg?v=1789685347","url":"https:\/\/mainstreeteshop.com\/products\/ebc-rk860-ultimax-slotted-rear-brake-rotors-for-1998-2003-bmw-525i-528i-and-540i","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}