{"product_id":"chrome-brake-booster-1-1-8th-master-cylinder-pv4-disc-for-1968-1982-corvette","title":"Chrome Brake Booster 1-1\/8th Master Cylinder PV4 Disc for 1968-1982 Corvette","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement brake booster and master cylinder assembly is intended for 1968-1982 Corvette applications. A brake booster uses engine vacuum to assist braking effort, while the master cylinder pressurizes hydraulic fluid in the brake system. This assembly pairs a 9 inch chrome booster with a 1-1\/8th master cylinder and is identified in the listing for PV4 disc brake applications. Verify the complete part number and vehicle details before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCombines a 9 inch chrome brake booster with a 1-1\/8th master cylinder\u003c\/li\u003e\n\u003cli\u003ePower brake assist uses engine vacuum to reduce pedal effort\u003c\/li\u003e\n\u003cli\u003eMaster cylinder supplies hydraulic pressure to the brake system\u003c\/li\u003e\n\u003cli\u003eListed for 1968-1982 Corvette and PV4 disc brake applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor 1968-1982 Corvette applications\u003c\/li\u003e\n\u003cli\u003efor PV4 disc brake applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or failing brake booster and master cylinder\u003c\/li\u003e\n\u003cli\u003eServicing the brake hydraulic and power assist system\u003c\/li\u003e\n\u003cli\u003eRestoring normal brake assist and hydraulic pressure function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Brake Booster and Master Cylinder Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Application(s):\u003c\/strong\u003e 1968-1982 Corvette\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e PV4 disc brake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBooster Diameter:\u003c\/strong\u003e 9 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Cylinder Bore:\u003c\/strong\u003e 1-1\/8th\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBooster Finish:\u003c\/strong\u003e Chrome\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a brake booster and master cylinder assembly do? \u003cstrong\u003eA:\u003c\/strong\u003e The booster uses engine vacuum to assist braking effort, and the master cylinder pressurizes hydraulic fluid to apply braking force through the system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How can fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm the complete 1968-1982 Corvette model and brake type, then verify the booster size, master cylinder bore, and existing part number match the setup.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67947086577937,"sku":"ZZ3V00927","price":391.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_44f3dc19-efe9-436a-b450-e34f5cc4d1d1.jpg?v=1793697979","url":"https:\/\/www.duraforce.com\/products\/chrome-brake-booster-1-1-8th-master-cylinder-pv4-disc-for-1968-1982-corvette","provider":"DURAFORCE","version":"1.0","type":"link"}