{"product_id":"wilwood-120-17219-rd","title":"Wilwood Right Red XRS6R Six-Piston Radial Caliper, 4.86-Square-Inch Effective Area","description":"\u003cp\u003eThe red right-hand Wilwood XRS6R combines a 1.25-inch nominal rotor-width bridge with six stainless pistons. Its 4.86-square-inch effective area and internal fluid passages are part of a defined configuration, suitable only when matched to the system's other brake components. Founded in 1977 by Bill Wood, Wilwood Engineering is based in Camarillo, California. It designs and manufactures disc braking systems for motorsport, street-performance and specialized applications, with a component range covering calipers, brake rotors, master cylinders, valves, fittings and brake lines.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-17219-RD. Type: Forged XRS6R Radial Mount caliper.\u003c\/li\u003e\n\u003cli\u003eConstruction and surface: forged aluminum, finished in Red Powder Coat.\u003c\/li\u003e\n\u003cli\u003eAttachment geometry: radial mount with 5.98-inch centers; right hand. 0.39-inch holes; 1.45-inch mounting height.\u003c\/li\u003e\n\u003cli\u003eBore sequence 1.75\/1.25\/1.25 inches across 6 pistons. Piston construction: stainless steel; specified effective area 4.86 square inches.\u003c\/li\u003e\n\u003cli\u003ePad fit uses shape 10416. Match the pad to the rotor and intended operating conditions.\u003c\/li\u003e\n\u003cli\u003eRotor dimensions: outside diameter 11.75–14.00 inches; nominal width 1.25 inch, with width limits of 1.19–1.25 inch.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: no.\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\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\u003eCaliper component weight: approximately 5.2 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCheck the right-hand caliper orientation and bore sequence before locating it ahead of or behind the spindle. Verify rotor offset and wheel clearance with the final bracket rather than relying on a family photograph.\u003c\/p\u003e\u003cp\u003eWith 20+ years of experience, PMB Performance can help assess the brake hardware. Provide the caliper number, rotor dimensions and bracket measurements when asking about compatibility.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764610367666,"sku":"120-17219-RD","price":677.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-17219-RD-xl.jpg?v=1792514412","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-17219-rd","provider":"PMB Performance","version":"1.0","type":"link"}