{"product_id":"wilwood-140-14751-r","title":"Wilwood Front GT-Slotted 14-Inch Brake Package for 2001–2006 BMW E46 M3 with Red Calipers \u0026 BP-20 Pads","description":"\u003cp\u003eThis Wilwood AERO6 kit is a front disc upgrade for 2001–2006 BMW E46 M3. Six-piston AERO6 calipers, 14-inch Spec-37 rotor rings and application-specific aluminum hats retain the verified factory brake-system interfaces. Wilwood Engineering began in 1977 with founder Bill Wood and is based in Camarillo, California. It designs disc brake systems and components for racing, performance-road and specialized use, from calipers and rotors to master cylinders, valves, fittings and brake lines; the complete system determines component selection.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 140-14751-R.\u003c\/li\u003e\n\u003cli\u003eAt each caliper, the AERO6 configuration provides 6 pistons in stainless, housed in forged aluminum. The caliper attaches by radial mounting and is finished in Red Powder Coat.\u003c\/li\u003e\n\u003cli\u003eFor hydraulic matching, use the published 1.62, 1.12, 1.12-inch piston bores. Pads are the BP-20 compound.\u003c\/li\u003e\n\u003cli\u003eThis version supplies gt slotted rotors in Spec-37 Iron. Their 14.00 in; 355.6 mm diameter and 1.25 in; 31.75 mm section are matched to the listed vented brake package.\u003c\/li\u003e\n\u003cli\u003eRotor hats are individual aluminum components with Black E-Coat protection.\u003c\/li\u003e\n\u003cli\u003eHub compatibility is required for installation. No new wheel hubs are included.\u003c\/li\u003e\n\u003cli\u003eThe mounting interface uses 5 X 4.72 in; 5 X 119.89 mm; verify the nominal hat stud-hole clearance diameter of 0.520 in; 13.21 mm separately from the bolt circle.\u003c\/li\u003e\n\u003cli\u003eInlet-port specification for hose\/fitting selection is 1\/8-27 NPT.\u003c\/li\u003e\n\u003cli\u003eThe listed brackets and fasteners belong to the kit. Spindles and the master-cylinder\/booster assembly are outside the package.\u003c\/li\u003e\n\u003cli\u003eWheel clearance must be measured using the installation template; the manufacturer lists 18 in; 457.2 mm as the nominal minimum.\u003c\/li\u003e\n\u003cli\u003eFor the hydraulic connection, supplied braided set 220-11983 has an 18.00-inch published hose length. Match the end fittings to the vehicle.\u003c\/li\u003e\n\u003cli\u003eOrder quantity refers to one brake conversion kit, not an individual loose rotor or caliper.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eFor the listed 2001–2006 E46 M3, match the original hub, register and factory spindle. DS-1251 requires front dust-shield cutting to clear the larger rotor. This kit does not establish fitment for other E46 models or generations. Models covered: M3. Use the complete application table at the bottom for the precise year, submodel, brake option and note attached to each row.\u003c\/p\u003e\u003cp\u003ePMB Performance brings 20+ years of parts and fitment experience to brake-system selection. Share the actual spindle or axle details, existing brake package and wheel measurements if you need help confirming this configuration.\u003c\/p\u003e\u003ch3\u003eManufacturer Warning\u003c\/h3\u003e\u003cp\u003eApplicable to the included brake pads only: Wilwood warns of exposure to arsenic, cadmium, hexavalent chromium compounds, lead, nickel, cobalt and antimony trioxide, chemicals known to California to cause cancer or reproductive harm. More information: www.P65Warnings.ca.gov.\u003c\/p\u003e\u003cdiv class=\"fitment-table-wrap\" style=\"overflow-x:auto\"\u003e\u003ctable class=\"specs\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eModel option\u003c\/th\u003e\n\u003cth\u003eFront brakes\u003c\/th\u003e\n\u003cth\u003eRear brakes\u003c\/th\u003e\n\u003cth\u003eKit application\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2006\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2006\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757015761074,"sku":"140-14751-R","price":2761.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-14751-R_kit-xl.jpg?v=1792443085","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-14751-r","provider":"PMB Performance","version":"1.0","type":"link"}