{"product_id":"cardone-54-71204-power-brake-booster","title":"Cardone 54-71204 Power Brake Booster","description":"\u003ch2\u003eReliable Vacuum Power Brake Booster for Buick and Cadillac Models\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster 54-71204 is designed to restore proper brake assist in select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This remanufactured power brake booster features a dual diaphragm style and is engineered to meet the demands of models like the Buick LeSabre and Cadillac DeVille.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured power brake booster with dual diaphragm design\u003c\/li\u003e\n\u003cli\u003eDiaphragm diameter: 8.771 inches (222.78 mm) for consistent brake assist\u003c\/li\u003e\n\u003cli\u003eConstructed from durable steel with a gray finish\u003c\/li\u003e\n\u003cli\u003eCompatible with master cylinders using M10x1.5 stud thread size\u003c\/li\u003e\n\u003cli\u003eIncludes booster and detailed instruction manual for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Cardone Vacuum Power Brake Booster 54-71204 is built with a dual diaphragm style that provides reliable vacuum assistance to the brake system. The 8.771-inch diaphragm diameter ensures effective power assist, improving brake pedal feel and reducing driver effort. Made from steel, the booster is finished in gray to resist corrosion and wear. It is designed to work with master cylinders that have an M10x1.5 stud thread size. Note that the master cylinder is not included with this part. The package includes the booster unit and an instruction manual to guide proper installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis power brake booster is compatible with a range of GM vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick LeSabre and Park Avenue\u003c\/li\u003e\n\u003cli\u003eCadillac DeVille and Fleetwood\u003c\/li\u003e\n\u003cli\u003eOldsmobile 98 and Delta 88\u003c\/li\u003e\n\u003cli\u003ePontiac Bonneville and Commercial Chassis models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed to meet the brake system requirements of these models, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Brake Booster\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced brake pedal responsiveness or hard brake pedal\u003c\/li\u003e\n\u003cli\u003eIncreased stopping distance due to loss of vacuum assist\u003c\/li\u003e\n\u003cli\u003eBrake pedal sinking or inconsistent brake feel\u003c\/li\u003e\n\u003cli\u003eHissing sounds indicating vacuum leaks in the booster\u003c\/li\u003e\n\u003cli\u003eBrake system warning lights related to power assist failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Cardone 54-71204 booster requires removal of the old booster and careful alignment with the master cylinder studs (M10x1.5 thread size). Follow the included instruction manual for torque specifications and vacuum line connections. It is recommended to inspect the vacuum hose and check for leaks during installation. Proper bleeding of the brake system after installation is necessary to ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis remanufactured power brake booster undergoes rigorous testing to meet OEM standards for performance and durability. Cardone's Vacuum Power Brake Booster line is known for restoring factory-level brake assist. While specific warranty details are not provided here, Cardone typically offers limited warranties on remanufactured components to ensure customer confidence.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43387791212725,"sku":"CPCX-54-71204","price":117.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_5471204_Fro.jpg?v=1774707577","url":"https:\/\/www.partcatalog.com\/products\/cardone-54-71204-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}