{"product_id":"wilwood-120-9690","title":"Wilwood Anodized DynaPro Single Brake Caliper, Two 1.38-Inch Pistons and 3.75-Inch Mount","description":"\u003cp\u003eThis anodized DPS combines the 3.75-inch lug body with two 1.38-inch stainless pistons. Its nominal 0.38-inch rotor opening suits the stated thin-rotor package, while the smaller piston area must agree with the hydraulic design. The DynaPro Single series name does not describe the number of pistons in this unit. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company makes disc brake systems and components for motorsport, street-performance and specialized uses, including calipers, brake rotors, master cylinders, valves, fittings and brake lines; each component must match the requirements of the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-9690\u003c\/li\u003e\n\u003cli\u003eCaliper type: Dynapro Single\u003c\/li\u003e\n\u003cli\u003eConstruction: Billet Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Type III Anodize\u003c\/li\u003e\n\u003cli\u003ePiston bores: 1.38 inches\u003c\/li\u003e\n\u003cli\u003ePiston type: Stainless\u003c\/li\u003e\n\u003cli\u003ePiston count: 2\u003c\/li\u003e\n\u003cli\u003ePublished piston area: 1.50 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: No\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 0.38 inch\u003c\/li\u003e\n\u003cli\u003eRotor thickness limits: 0.25–0.38 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter limits: 6.00–13.00 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: 3.75 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole size: 0.39 inch\u003c\/li\u003e\n\u003cli\u003eMount height: 1.92 inch\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eRequired pad shape: 6812\u003c\/li\u003e\n\u003cli\u003ePublished pad area: 3 square inches\u003c\/li\u003e\n\u003cli\u003ePublished pad volume: 1.1 cubic inches\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed component weight: 2.3 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCheck the bracket’s width and stand-off with the exact caliper drawing. Rotor diameter, 0.25–0.38-inch thickness and pad sweep need to be verified together. Confirm the wheel envelope and hydraulic fitting, and compare the 1.50-square-inch area with any caliper being replaced before making a change.\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":67764672299186,"sku":"120-9690","price":164.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/Dynapro_Single_ano-xl_e45ddb97-b524-417a-88f4-3f858a97c0d0.jpg?v=1792514609","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-9690","provider":"PMB Performance","version":"1.0","type":"link"}