{"product_id":"wilwood-120-3842","title":"Wilwood Dynalite Single IIIA Two-Piston Caliper, 1.75-Inch Bores and Cast Aluminum Body","description":"\u003cp\u003eThe Dynalite Single IIIA is a compact opposed-piston brake caliper with two 1.75-inch pistons. This anodized version uses a cast aluminum body and a 3.75-inch lug mounting pattern. The series name should not be mistaken for piston count, and its 0.25-inch nominal rotor opening must match the receiving brake package. Bill Wood founded Wilwood Engineering in 1977; the company is based in Camarillo, California. Wilwood designs and manufactures disc brake systems and components, from calipers and brake rotors to master cylinders, valves, fittings and brake lines, for motorsport, street-performance and specialized applications; selection depends on the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-3842\u003c\/li\u003e\n\u003cli\u003eCaliper type: Dynalite Single IIIA\u003c\/li\u003e\n\u003cli\u003eConstruction: Cast Aluminium\u003c\/li\u003e\n\u003cli\u003eFinish: Type III Anodize\u003c\/li\u003e\n\u003cli\u003ePiston bores: 1.75 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: 2.40 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: No\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 0.25 inch\u003c\/li\u003e\n\u003cli\u003eRotor thickness limits: 0.18–0.25 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: 3\/8-24\u003c\/li\u003e\n\u003cli\u003eRequired pad shape: 6812 \/ 7012\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: 2.0 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eConfirm the mounting ears, 1.92-inch mount height and rotor centerline against the original installation. The 3\/8-24 inlet is a thread specification, so select a fitting of the correct type rather than treating it as a bore dimension. Check the pad shape, wheel envelope and the stated rotor diameter and thickness limits before installation.\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":67764657651890,"sku":"120-3842","price":107.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/Dynalite_Single_IIIA-xl.jpg?v=1792514553","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-3842","provider":"PMB Performance","version":"1.0","type":"link"}