{"product_id":"wilwood-120-17773","title":"Wilwood Dynalite-M Forged Brake Caliper, Type III Anodized, 1.25-Inch Rotor Width","description":"\u003cp\u003eThe wide-rotor Forged Dynalite-M uses four 1.75-inch stainless pistons in an anodized aluminum body. It belongs to Wilwood’s clearance-oriented Dynalite-M series and is configured for a nominal 1.25-inch rotor width. This is a caliper for an engineered conversion or matching service replacement, with no vehicle model assigned solely from its dimensions. Founded in 1977 by Bill Wood, Wilwood Engineering is based in Camarillo, California. Its disc brake systems and components serve motorsport, street-performance and specialized applications. Calipers, brake rotors, master cylinders, valves, fittings and brake lines are among its products, selected according to the complete brake system’s requirements.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-17773\u003c\/li\u003e\n\u003cli\u003eCaliper type: Forged Dynalite-M\u003c\/li\u003e\n\u003cli\u003eConstruction: Forged Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Type III Anodize\u003c\/li\u003e\n\u003cli\u003ePiston bores: 1.75 \/ 1.75 inches\u003c\/li\u003e\n\u003cli\u003ePiston type: Stainless\u003c\/li\u003e\n\u003cli\u003ePiston count: 4\u003c\/li\u003e\n\u003cli\u003ePublished piston area: 4.80 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: No\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 1.25 inch\u003c\/li\u003e\n\u003cli\u003eRotor thickness limits: 1.19–1.27 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter limits: 10.00–12.19 inches\u003c\/li\u003e\n\u003cli\u003eMounting style: Lug\u003c\/li\u003e\n\u003cli\u003eHandedness: Not restricted to one side; correct mounting and bleed orientation required\u003c\/li\u003e\n\u003cli\u003eMounting centers: 5.25 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole size: 0.39 inch\u003c\/li\u003e\n\u003cli\u003eMount height: 2.03 inch\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eRequired pad shape: 7112\u003c\/li\u003e\n\u003cli\u003ePublished pad area: 6.36 square inches\u003c\/li\u003e\n\u003cli\u003ePublished pad volume: 2.1 cubic inches\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed component weight: 3.4 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMeasure rotor thickness against the 1.19–1.27-inch limits and confirm the 5.25-inch mounting centers on the receiving bracket. The nominal opening is not a rotor diameter. A 10.00–12.19-inch-diameter rotor still requires correct radial positioning and a compatible pad footprint, and wheel clearance should be checked using the actual installed package.\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of experience helping customers with brake and parts fitment. Share the installed component identification and relevant measurements when requesting assistance.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764640317618,"sku":"120-17773","price":201.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-17773-xl.jpg?v=1792514505","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-17773","provider":"PMB Performance","version":"1.0","type":"link"}