{"product_id":"wilwood-120-11876","title":"Wilwood FNSL4R Anodized Four-Piston Caliper, 1.12-Inch Bore \/ 0.81-Inch Rotor Width","description":"\u003cp\u003eThe anodized FNSL4R combines four 1.12-inch stainless pistons with a nominal 0.81-inch rotor-width channel. It retains 1.98 square inches of effective area and the narrow 7416 pad profile. From its base in Camarillo, California, Wilwood Engineering designs and manufactures disc brake systems and components. Founded by Bill Wood in 1977, its range includes 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: 120-11876. Component: Forged Narrow Superlite 4 Radial Mount caliper.\u003c\/li\u003e\n\u003cli\u003eSupply: one brake caliper, not a complete axle brake kit. Match the mating rotor, pads, bracket and connection hardware to the installation.\u003c\/li\u003e\n\u003cli\u003eRotor compatibility: nominal width 0.81 inch; diameter 11.75–14.00 inches. Specified rotor-width limits: 0.75–0.84 inch.\u003c\/li\u003e\n\u003cli\u003eCaliper weight: approximately 5.0 lb.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: not fitted.\u003c\/li\u003e\n\u003cli\u003ePistons: 4 stainless steel; bore specification: 1.12 inches. Effective piston area: 1.98 sq in.\u003c\/li\u003e\n\u003cli\u003eMounting: radial, 5.98-inch centers; universal orientation. Mount holes: 0.39 inch; height: 1.45 inches.\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT. Use a fitting with the correct thread and sealing seat.\u003c\/li\u003e\n\u003cli\u003eBody: forged aluminum; finish: Type III anodize.\u003c\/li\u003e\n\u003cli\u003eCompatible brake pad shape: 7416; choose the required compound for the brake system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCheck the narrow rotor's centerline against the radial bracket. The 5.98-inch mounting pattern is shared with wider versions, so verify offset, pad sweep and wheel clearance individually.\u003c\/p\u003e\u003cp\u003eWith 20+ years of experience, PMB Performance can help compare the actual brake hardware. Supply the caliper number, rotor dimensions and mounting measurements when asking about compatibility.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764014416050,"sku":"120-11876","price":394.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/Forged_Narrow_Superlite_4_Radial_Mt-Ano-xl_f4808a86-60c7-4974-a624-96502746e747.jpg?v=1792508627","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-11876","provider":"PMB Performance","version":"1.0","type":"link"}