{"product_id":"cardone-52-7402-power-brake-booster","title":"Cardone 52-7402 Power Brake Booster","description":"\u003ch2\u003eCardone Hydro-Boost Power Brake Booster 52-7402\u003c\/h2\u003e\u003cp\u003eCardone 52-7402 is a remanufactured hydro-boost power brake booster built for OE-style fit, function, and pedal assist. It is engineered and tested to deliver consistent braking performance for Chevrolet and GMC applications that use hydraulic brake assist.\u003c\/p\u003e\u003cp\u003eThe Cardone Hydro-Boost Power Brake Booster line focuses on restoring original braking response with remanufactured components that are inspected, upgraded where needed, and tested before release. For buyers searching for a remanufactured power brake booster for Chevrolet Silverado or GMC Sierra hydraulic brake assist systems, this part number is a direct replacement option.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured to match original equipment performance\u003c\/li\u003e\n\u003cli\u003e100% tested for fit and function\u003c\/li\u003e\n\u003cli\u003e100% OE-quality seals and check valves installed\u003c\/li\u003e\n\u003cli\u003eRust-prohibitive finish helps extend service life\u003c\/li\u003e\n\u003cli\u003eGuaranteed fit and function\u003c\/li\u003e\n\u003cli\u003eMaster cylinder output rods are pre-adjusted when included for easier installation\u003c\/li\u003e\n\u003cli\u003eBlack aluminum housing\u003c\/li\u003e\n\u003cli\u003eMaster cylinder stud thread size: M10 x 1.50\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Cardone hydro-boost power brake booster is remanufactured from original designs and evaluated for potential improvements before assembly. The result is a hydraulic brake booster that supports OE-level pedal assist and consistent braking response in Chevrolet and GMC truck and SUV brake systems that rely on hydro-boost technology. Part number 52-7402 is built for buyers who need a remanufactured brake booster with verified fit and function, including Chevrolet and GMC interchange references.\u003c\/p\u003e\u003cp\u003eThis part cross-references Chevrolet and GMC applications, including 15134249 and 88935861, for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard brake pedal feel caused by a failing hydro-boost unit\u003c\/li\u003e\n\u003cli\u003eReduced brake assist from internal seal or valve wear\u003c\/li\u003e\n\u003cli\u003eBrake response inconsistency under hydraulic assist load\u003c\/li\u003e\n\u003cli\u003eFluid leakage at the booster assembly\u003c\/li\u003e\n\u003cli\u003eCorrosion-related housing deterioration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the master cylinder stud thread size before installation and confirm the hydraulic connections match the vehicle’s brake assist system. Replace the O-ring kit during installation and follow the included instruction sheet for proper setup. For Chevrolet Silverado and GMC Sierra brake booster replacement searches, confirm the vehicle uses hydro-boost rather than vacuum assist before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCardone remanufactures this booster to OE performance standards and tests every unit for reliable operation. The rust-resistant finishing process and OE-quality internal components are used to support long-term service in demanding brake applications.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":51963354972341,"sku":"CPCX-52-7402","price":256.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_527402_Ang.jpg?v=1774723481","url":"https:\/\/www.partcatalog.com\/products\/cardone-52-7402-power-brake-booster","provider":"PartCatalog","version":"1.0","type":"link"}