{"product_id":"wilwood-120-9809-1-bk","title":"Wilwood Left Rear Position 1 CPB Black Caliper, 0.81-Inch rotor width and 34 mm Piston","description":"\u003cp\u003eThe black left-hand Position 1 CPB is a rear combination caliper with a 34 mm hydraulic piston and cable-actuated parking mechanism. It uses the nominal 0.81-inch rotor opening in the floating radial-mount arrangement. Position 1 is a specific factory variant that should be matched to the brake package by exact reference. Based in Camarillo, California, Wilwood Engineering was founded by Bill Wood in 1977. The manufacturer produces disc brake systems and components for motorsport, street-performance and specialized applications, with a range covering calipers, brake rotors, master cylinders, valves, fittings and brake lines. Individual components are chosen to suit the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-9809-1-BK\u003c\/li\u003e\n\u003cli\u003eCaliper type: Combination Parking Brake\u003c\/li\u003e\n\u003cli\u003eConstruction: Aluminium \/ Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Black Powder Coat\u003c\/li\u003e\n\u003cli\u003ePiston bores: 1.34 inches\u003c\/li\u003e\n\u003cli\u003ePiston type: Steel\u003c\/li\u003e\n\u003cli\u003ePiston count: 1\u003c\/li\u003e\n\u003cli\u003ePublished piston area: 1.41 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: Yes\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 0.81 inch\u003c\/li\u003e\n\u003cli\u003eRotor thickness limits: 0.75–0.81 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter limits: 11.00–13.00 inches\u003c\/li\u003e\n\u003cli\u003eMounting style: Radial\u003c\/li\u003e\n\u003cli\u003eMounting side: Left Hand\u003c\/li\u003e\n\u003cli\u003eMounting centers: 5.98 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole size: 0.39 inch\u003c\/li\u003e\n\u003cli\u003eMount height: 2.08 inch\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: M10 x 1.00\u003c\/li\u003e\n\u003cli\u003eRequired pad shape: D340\u003c\/li\u003e\n\u003cli\u003ePublished pad area: 4 square inches\u003c\/li\u003e\n\u003cli\u003ePublished pad volume: 1.5 cubic inches\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed component weight: 6.1 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eConfirm the Position 1 requirement before substituting for another left-hand CPB. Check the rotor centerline, 5.98-inch radial bracket, cable approach and M10 x 1.00 inlet against the application drawing. The available documentation does not establish a clocking angle for the designation, so that detail should be verified directly when selecting the caliper.\u003c\/p\u003e\u003cp\u003ePMB Performance brings over 20 years of brake and parts experience to selection questions. Send the existing caliper reference and brake-package details for help checking compatibility.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764678295730,"sku":"120-9809-1-BK","price":315.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-9809-1-BK-xl.jpg?v=1792514631","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-9809-1-bk","provider":"PMB Performance","version":"1.0","type":"link"}