{"product_id":"cardone-53-6211-power-brake-booster","title":"Cardone 53-6211 Power Brake Booster","description":"\u003ch2\u003eOverview of Cardone Vacuum Power Brake Booster 53-6211\u003c\/h2\u003e\u003cp\u003eThe Cardone Vacuum Power Brake Booster 53-6211 is a remanufactured steel brake booster designed for select BMW models. Engineered with a dual diaphragm style and an 8.665-inch diameter, this gray booster provides reliable vacuum assistance to improve braking performance on vehicles such as the BMW 328i, 335i, and M3.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured steel construction for durability\u003c\/li\u003e\n\u003cli\u003eDual diaphragm style with 8.665-inch (220.091 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple BMW models including 228i, 320i, 330i, 435i, M2, M4, and others\u003c\/li\u003e\n\u003cli\u003eIncludes booster, instruction manual, and master cylinder neck seal\u003c\/li\u003e\n\u003cli\u003eMaster cylinder stud thread size M8 x 1.25\u003c\/li\u003e\n\u003cli\u003eGray finish for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Cardone Vacuum Power Brake Booster 53-6211 is designed to restore proper brake pedal feel and assist braking power by using engine vacuum. The dual diaphragm design enhances responsiveness and helps maintain consistent brake assist under various driving conditions. Constructed from steel, the booster offers strength and longevity, while the gray finish helps resist corrosion. It does not include a master cylinder but features a master cylinder stud thread size of M8 x 1.25 for compatibility with factory components. The package includes the booster itself, an instruction manual for installation guidance, and a master cylinder neck seal to ensure a proper fit and seal.\u003c\/p\u003e\u003ch2\u003eAbout the Cardone Vacuum Power Brake Booster Line\u003c\/h2\u003e\u003cp\u003eThe Vacuum Power Brake Booster line from Cardone focuses on remanufactured brake boosters that meet or exceed OEM specifications. These boosters are engineered to provide consistent vacuum assistance and restore braking performance on vehicles requiring reliable stopping power. The 53-6211 model is part of this line, tailored specifically for a range of BMW vehicles, ensuring proper fitment and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pedal responsiveness on BMW 335i and 330i models\u003c\/li\u003e\n\u003cli\u003eEliminates hard brake pedal feel in BMW 328i and 320i vehicles\u003c\/li\u003e\n\u003cli\u003eResolves vacuum leaks causing reduced brake assist in BMW M3 and M4\u003c\/li\u003e\n\u003cli\u003eAddresses inconsistent braking performance in BMW 228i and 230i xDrive\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged brake boosters to maintain safe stopping power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific BMW model and year before installation\u003c\/li\u003e\n\u003cli\u003eFollow the included instruction manual carefully for proper mounting and connection\u003c\/li\u003e\n\u003cli\u003eCheck master cylinder stud thread size M8 x 1.25 for correct fitment\u003c\/li\u003e\n\u003cli\u003eInspect vacuum lines and replace if damaged to maintain booster function\u003c\/li\u003e\n\u003cli\u003eBleed the brake system after installation to remove air and ensure optimal braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Vacuum Power Brake Booster 53-6211 is remanufactured to meet strict quality standards, ensuring reliable performance 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":43387787673781,"sku":"CPCX-53-6211","price":211.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_536211_Lef_e6f7b4b9-d3ce-4eb0-9142-d66cdeaa8f7e.jpg?v=1774707550","url":"https:\/\/www.partcatalog.com\/products\/cardone-53-6211-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}