{"product_id":"raybestos-mc391088-brake-master-cylinder","title":"Raybestos MC391088 Brake Master Cylinder","description":"\u003ch2\u003eReliable Brake Master Cylinder for Toyota Echo\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3; New Brake Master Cylinder MC391088 is designed specifically for Toyota Echo models, ensuring precise fitment and dependable brake hydraulics performance. Crafted from durable aluminum, this master cylinder supports consistent braking pressure and vehicle safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Echo brake hydraulic systems\u003c\/li\u003e\n\u003cli\u003eConstructed from lightweight, corrosion-resistant aluminum\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes with 0.374-inch diameter for secure installation\u003c\/li\u003e\n\u003cli\u003e0.813-inch bore size for optimal hydraulic pressure\u003c\/li\u003e\n\u003cli\u003ePrimary and secondary port threads sized M10x1 for standard brake line connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Raybestos MC391088 brake master cylinder features a 0.813-inch bore size, which is critical for maintaining proper brake fluid pressure in the Toyota Echo. Its aluminum construction offers a balance of strength and corrosion resistance, contributing to long-term durability. The unit mounts with two holes, each with a diameter of 0.374 inches, providing a secure and stable fit. Both the primary and secondary ports use M10x1 thread sizes, compatible with standard brake hydraulic fittings.\u003c\/p\u003e\u003ch2\u003eAbout the Element3; New Product Line\u003c\/h2\u003e\u003cp\u003eThe Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components with modern materials and precise engineering. This product line emphasizes quality construction and fitment accuracy, making it suitable for vehicles like the Toyota Echo that require dependable brake master cylinders for safe operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking brake master cylinders on Toyota Echo\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pedal feel and hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks caused by damaged seals or corrosion\u003c\/li\u003e\n\u003cli\u003eAddresses inconsistent braking performance due to master cylinder failure\u003c\/li\u003e\n\u003cli\u003ePrevents brake system failure from internal component wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos MC391088 brake master cylinder, ensure the mounting holes align precisely with the Toyota Echo’s brake booster or firewall. Use the specified 0.374-inch diameter mounting holes for secure attachment. Verify that the M10x1 threaded ports match the brake line fittings to avoid leaks. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos manufactures the MC391088 brake master cylinder to meet strict quality standards, using aluminum for corrosion resistance and durability. The Element3; New product line undergoes rigorous testing to ensure reliable performance in Toyota Echo brake systems. Warranty details are provided by Raybestos and should be confirmed at the time of purchase.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44427924504757,"sku":"BDBL-MC391088","price":180.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_MC391088_Fro.jpg?v=1775018930","url":"https:\/\/www.partcatalog.com\/products\/raybestos-mc391088-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}