{"product_id":"cardone-54-71059-power-brake-booster","title":"Cardone 54-71059 Power Brake Booster","description":"\u003ch2\u003eReliable Vacuum Power Brake Booster for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster 54-71059 is designed to restore proper brake assist performance in select Chevrolet and GMC truck models. This remanufactured power brake booster features a durable steel construction and a dual diaphragm design to ensure consistent braking response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured Vacuum Power Brake Booster with dual diaphragm style\u003c\/li\u003e\n\u003cli\u003eDiaphragm diameter: 10.4 inches (264.16 mm) for optimal vacuum assist\u003c\/li\u003e\n\u003cli\u003eConstructed from durable steel with a gray finish\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC R20, R20 Suburban, R2500, R2500 Suburban, V20 Suburban, and V2500 Suburban models\u003c\/li\u003e\n\u003cli\u003eMaster cylinder stud thread size: M10x1.5\u003c\/li\u003e\n\u003cli\u003eIncludes booster and instruction manual; master cylinder not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Cardone Vacuum Power Brake Booster Line\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster product line focuses on remanufactured components engineered to meet or exceed original equipment specifications. This line provides reliable vacuum assist for braking systems, helping maintain consistent pedal feel and stopping power. The 54-71059 model is part of this line, offering a dual diaphragm design that enhances vacuum efficiency and brake response for heavy-duty Chevrolet and GMC trucks.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis power brake booster features a dual diaphragm style with a 10.4-inch (264.16 mm) diameter diaphragm, providing effective vacuum assistance to reduce pedal effort. The steel construction ensures durability and long service life, while the gray finish offers corrosion resistance. The booster is designed to fit specific Chevrolet and GMC truck models, including R20, R20 Suburban, R2500, R2500 Suburban, V20 Suburban, and V2500 Suburban. The master cylinder stud thread size is M10x1.5, allowing compatibility with the corresponding master cylinder hardware. Note that the master cylinder is not included with this part.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Power Brake Booster\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced brake pedal assist causing hard or heavy pedal feel\u003c\/li\u003e\n\u003cli\u003eVacuum leaks leading to inconsistent brake performance\u003c\/li\u003e\n\u003cli\u003eBrake pedal pulsation or sponginess due to diaphragm wear\u003c\/li\u003e\n\u003cli\u003eLoss of power brake assist in Chevrolet and GMC R20 and R2500 series trucks\u003c\/li\u003e\n\u003cli\u003eBrake system inefficiency in suburban models requiring reliable vacuum boost\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is properly supported and the brake system is depressurized before beginning installation. This booster is designed for direct replacement on compatible Chevrolet and GMC models listed. Verify the master cylinder stud thread size (M10x1.5) matches your existing hardware. Follow the included instruction manual carefully to avoid damage to the diaphragm or booster housing. Bleed the brake system thoroughly after installation to remove any air and restore proper brake function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Vacuum Power Brake Booster 54-71059 is remanufactured to meet original equipment standards, ensuring reliable performance and durability. While specific warranty details are not provided, Cardone products typically undergo rigorous testing and quality control processes to maintain consistent quality. Refer to Cardone's warranty policy for further information.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":52147285524661,"sku":"CPCX-54-71059","price":151.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_5471059_Fro.jpg?v=1775587875","url":"https:\/\/www.partcatalog.com\/products\/cardone-54-71059-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}