{"product_id":"centric-131-65039-brake-master-cylinder","title":"Centric 131.65039 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Dodge Aerostar and Ford Viper\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Brake Master Cylinder 131.65039 is engineered to restore precise brake hydraulics for Dodge Aerostar and Ford Viper models. Designed with durable aluminum construction and a plastic reservoir, this master cylinder ensures consistent braking performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Aerostar and Ford Viper vehicles\u003c\/li\u003e\n\u003cli\u003eAluminum master cylinder body for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePlastic single reservoir with removable style for easy maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes master cylinder cap and gasket\/seal for secure installation\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes with a bore diameter of 1.063 inches (26.988 mm)\u003c\/li\u003e\n\u003cli\u003ePrimary and secondary outlet thread sizes: 3\/8\"-24 and 7\/16\"-24 inverted flare\u003c\/li\u003e\n\u003cli\u003ePart number 131.65039 for precise identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the C-TEK Standard Brake Master Cylinder Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Brake Master Cylinder line by Centric focuses on delivering reliable, OEM-quality brake hydraulics components. This product line emphasizes exact fitment and durable materials, such as aluminum bores and plastic reservoirs, to meet factory specifications. The 131.65039 model maintains these standards, providing a direct replacement solution for specific Dodge and Ford models without including additional hardware or booster components.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder features a straight bore type with a diameter of 1.063 inches (26.988 mm), ensuring proper hydraulic pressure for braking systems. The single plastic reservoir is removable, facilitating fluid checks and refills. The unit includes a master cylinder cap and gasket\/seal but does not come with mounting hardware, push rod, brake booster, bleeder hoses, or mounting bracket. It has two ports with inverted flare types on both primary and secondary outlets, sized 3\/8\"-24 and 7\/16\"-24 threads per inch respectively, designed for secure brake line connections.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores brake fluid pressure in Dodge Aerostar and Ford Viper brake systems\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking master cylinders causing brake pedal sponginess\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leaks from damaged reservoirs or seals\u003c\/li\u003e\n\u003cli\u003eImproves brake responsiveness and safety by maintaining proper hydraulic function\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring a single reservoir master cylinder with specific bore size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your Dodge Aerostar or Ford Viper before installation by verifying part number 131.65039. The master cylinder mounts using two holes and requires connection to brake lines with inverted flare fittings matching the specified thread sizes. Since mounting hardware and push rod are not included, reuse existing components or source separately. Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric's C-TEK Standard Brake Master Cylinder line adheres to strict manufacturing standards for durability and fitment accuracy. This part is made from corrosion-resistant aluminum and includes essential seals and caps to maintain system integrity. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43635056181429,"sku":"BKNJ-131.65039","price":80.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13165039_Fro.jpg?v=1774987551","url":"https:\/\/www.partcatalog.com\/products\/centric-131-65039-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}