{"product_id":"wilwood-200-7555","title":"Wilwood Thermlock Piston for Aerolite, Superlite and IR-GT, 1.25 x 1.050 Inches","description":"\u003cp\u003eIn its 1.25-inch size, this Thermlock piston carries the stainless shield within a coated aluminum body measuring 1.050 inches long. The assembly is intended for the caliper configurations Wilwood lists in its heat-barrier piston range. Disc brake systems and components are designed and manufactured by Wilwood Engineering in Camarillo, California. Founded in 1977 by Bill Wood, the company serves motorsport, specialized and street-performance applications through its calipers, rotors, master cylinders, valves, fittings and brake lines, with each item chosen to meet the complete system's specification.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 200-7555\u003c\/li\u003e\n\u003cli\u003eSupplied component: One caliper piston; verify the required seal separately\u003c\/li\u003e\n\u003cli\u003ePiston construction: Thermlock\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum shell with stainless steel shield\u003c\/li\u003e\n\u003cli\u003ePiston outside diameter: 1.25 in\u003c\/li\u003e\n\u003cli\u003ePiston length: 1.050 in\u003c\/li\u003e\n\u003cli\u003eFinish: Anodize\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThe documented families are Aerolite 6\/4R, Superlite and IR-GT. Confirm the caliper number, piston position and required seal; a multi-piston caliper can contain more than one bore size.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/hardware\/PistonProd?itemno=200-7555\"\u003eWilwood product specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/Flyers\/fl77.pdf\"\u003eThermlock piston application guide\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eUse PMB Performance's more than 20 years of parts experience to confirm the assembly details before ordering; the original component number and measurements are useful starting points.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67731082412210,"sku":"200-7555","price":61.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/200-7555-lg.jpg?v=1792183685","url":"https:\/\/pmbperformance.com\/products\/wilwood-200-7555","provider":"PMB Performance","version":"1.0","type":"link"}