{"product_id":"wilwood-120-17212","title":"Wilwood Left XRS6R Anodized Brake Caliper, 4.04-Square-Inch Effective Area","description":"\u003cp\u003eA six-piston differential layout and left-hand body distinguish this anodized Wilwood XRS6R. It is the 1.10-inch nominal rotor-width version with a 4.04-square-inch effective area, intended as a component of a brake package whose bracket and hydraulics are already defined. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized applications.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-17212. Type: Forged XRS6R Radial Mount caliper.\u003c\/li\u003e\n\u003cli\u003ePiston arrangement: 6 stainless steel pistons; bore specification 1.62\/1.12\/1.12 inches. Effective piston area: 4.04 square inches.\u003c\/li\u003e\n\u003cli\u003eRotor channel: 1.10-inch nominal width. Specified width limits: 1.00–1.10 inch; rotor outside diameter: 11.75–14.00 inches.\u003c\/li\u003e\n\u003cli\u003eMounting: radial, 5.98-inch centers; orientation: left hand. 0.39-inch holes; 1.45-inch mounting height.\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT. Match the fitting thread and sealing arrangement to the brake hose.\u003c\/li\u003e\n\u003cli\u003eCaliper body: forged aluminum; finish: Type III Anodize.\u003c\/li\u003e\n\u003cli\u003eBrake pad shape: 10416. Choose pad dimensions and friction material for the brake system.\u003c\/li\u003e\n\u003cli\u003eComponent: one individual hydraulic brake caliper. Select the mating rotor, pads, mounting hardware and line connection to suit the complete brake assembly.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: no.\u003c\/li\u003e\n\u003cli\u003eCaliper component weight: approximately 5.2 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCompare the 10416 pad shape and actual rotor contact track before fitting. The 5.98-inch center spacing is one measurement only; mounting height, rotor offset and hose access determine the rest of the installation.\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of brake-component experience. Send the existing caliper identification, rotor measurements and mounting details for help comparing this configuration.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764601127090,"sku":"120-17212","price":677.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-17211-xl_82964ad1-abff-4956-9043-7bc90155e8d6.jpg?v=1792514397","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-17212","provider":"PMB Performance","version":"1.0","type":"link"}