{"product_id":"wilwood-120-16744-bk","title":"Wilwood Black Dynalite Internal Caliper, 1.75\/1.75-Inch Piston Bores","description":"\u003cp\u003eThe black Wilwood Dynalite Internal is an individual brake caliper. It combines a 5.25-inch attachment span with 1.75\/1.75-inch piston bores; confirm the rotor centerline and 0.50-inch width configuration before installation. This forged Dynalite Internal caliper uses four stainless pistons and internal fluid passages. It has the 7112 pad outline and a 5.25-inch lug mount. Compare the installed rotor width and piston bores before replacing a similar-looking Dynalite. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. Its disc brake design and manufacturing work includes master cylinders, valves, fittings and brake lines as well as rotors and calipers. The company serves motorsport, street-performance and specialized applications in which the entire brake system determines component choice.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-16744-BK\u003c\/li\u003e\n\u003cli\u003eComponent: Forged Dynalite Internal; one individual caliper\u003c\/li\u003e\n\u003cli\u003ePlacement: Universal mounting orientation; verify axle position\u003c\/li\u003e\n\u003cli\u003eConstruction and finish: Forged aluminum; Black Powder Coat\u003c\/li\u003e\n\u003cli\u003eMounting interface: Lug; mounting centers 5.25 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole diameter: 0.39 inches\u003c\/li\u003e\n\u003cli\u003eMount height: 2.03 inches\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 0.50 inches\u003c\/li\u003e\n\u003cli\u003eRotor width range: 0.44–0.52 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter range: 10.00–13.06 inches\u003c\/li\u003e\n\u003cli\u003eCaliper weight reference: 3.6 lb\u003c\/li\u003e\n\u003cli\u003ePistons: 4; stainless steel; bore dimensions 1.75\/1.75 inches\u003c\/li\u003e\n\u003cli\u003eHydraulic piston area: 4.80 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: No\u003c\/li\u003e\n\u003cli\u003eBrake pad shape: 7112; shape number does not specify a friction compound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCompare the caliper drawing with your lug bracket before ordering. The 5.25-inch mounting centers and 1.75\/1.75-inch bores must suit the installed rotor offset and hydraulic system. Axle placement is determined by the engineered brake package, not by a generic caliper designation. A suitable pad sweep and clearance inside the wheel must be verified independently of rotor width.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Calipers\/CaliperProd?itemno=120-16744-BK\"\u003eWilwood caliper specifications\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eFor help selecting the correct caliper, contact PMB Performance with the brake package and measured mounting arrangement. Our over 20 years of parts and fitment experience supports a configuration check before purchase.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764055277746,"sku":"120-16744-BK","price":274.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/Forged_Dynalite_Internal_Black-xl_2c54b3ad-9d5b-4bc9-8534-2b7000174f1c.jpg?v=1792509142","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-16744-bk","provider":"PMB Performance","version":"1.0","type":"link"}