{"product_id":"cardone-54-77915-power-brake-booster","title":"Cardone 54-77915 Power Brake Booster","description":"\u003ch2\u003eOverview of Cardone Vacuum Power Brake Booster 54-77915\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster 54-77915 is designed specifically for Chevrolet Impala models, providing reliable brake assist performance. This remanufactured power brake booster features a dual diaphragm style and a durable steel construction to ensure consistent braking response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual diaphragm style for enhanced vacuum power\u003c\/li\u003e\n\u003cli\u003eDiaphragm diameter of 10.915 inches (277.241 mm)\u003c\/li\u003e\n\u003cli\u003eConstructed from steel for durability and strength\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Impala models\u003c\/li\u003e\n\u003cli\u003eIncludes booster and instruction manual; master cylinder not included\u003c\/li\u003e\n\u003cli\u003eMaster cylinder stud thread size: M10 x 1.5\u003c\/li\u003e\n\u003cli\u003eGray color finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster 54-77915 is a remanufactured component engineered to restore proper brake assist function in Chevrolet Impala vehicles. Its dual diaphragm design improves vacuum efficiency, contributing to smoother and more responsive braking. The booster’s diaphragm measures 10.915 inches in diameter, providing ample surface area for effective vacuum pressure. Made from steel, this booster offers structural integrity and long-lasting performance under typical driving conditions. The gray finish complements the vehicle’s engine bay aesthetics while resisting corrosion.\u003c\/p\u003e\u003cp\u003eThis part does not include a master cylinder but is compatible with master cylinders featuring an M10 x 1.5 stud thread size. The package contains the booster unit and an instruction manual to assist with installation.\u003c\/p\u003e\u003ch2\u003eAbout the Vacuum Power Brake Booster Product Line\u003c\/h2\u003e\u003cp\u003eCardone’s Vacuum Power Brake Booster line focuses on remanufactured brake boosters that meet or exceed OEM specifications. These boosters are designed to provide consistent vacuum assistance for improved brake pedal feel and vehicle safety. The 54-77915 model is part of this line, offering a reliable replacement option for Chevrolet Impala owners seeking to maintain factory-level braking performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pedal responsiveness in Chevrolet Impala vehicles\u003c\/li\u003e\n\u003cli\u003eEliminates hard brake pedal problems caused by failing boosters\u003c\/li\u003e\n\u003cli\u003eResolves vacuum leaks that reduce brake assist effectiveness\u003c\/li\u003e\n\u003cli\u003eAddresses inconsistent braking pressure and pedal travel\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged power brake boosters to improve safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Chevrolet Impala model year before installation\u003c\/li\u003e\n\u003cli\u003eVerify master cylinder stud thread size (M10 x 1.5) for proper fit\u003c\/li\u003e\n\u003cli\u003eFollow included instruction manual carefully for correct mounting and vacuum line connections\u003c\/li\u003e\n\u003cli\u003eInspect vacuum lines and fittings for leaks during installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system after installation to remove air and ensure proper function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Vacuum Power Brake Booster 54-77915 is remanufactured to meet strict quality standards, ensuring reliable operation and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Refer to Cardone’s official warranty policy for complete information.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43387799306421,"sku":"CPCX-54-77915","price":223.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_5477915_Fro.jpg?v=1774707643","url":"https:\/\/www.partcatalog.com\/products\/cardone-54-77915-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}