{"product_id":"raybestos-mc391507-brake-master-cylinder","title":"Raybestos MC391507 Brake Master Cylinder","description":"\u003ch2\u003eOverview of Raybestos Element3; New Brake Master Cylinder MC391507\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3; New Brake Master Cylinder MC391507 is engineered for reliable brake hydraulics performance in select Mercedes-Benz models. Designed with precision, this aluminum master cylinder ensures consistent brake pressure and durability for vehicles like the GL320, ML350, and R500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFeatures a 1.060-inch bore size for optimal hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eIncludes 2 mounting holes with a diameter of 0.354 inches for secure installation\u003c\/li\u003e\n\u003cli\u003eEquipped with 3 ports, each with M12x1 thread size for compatibility\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Mercedes-Benz models including GL320, GL350, ML63 AMG, and R500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake master cylinder from Raybestos is part of the Element3; New product line, which focuses on delivering reliable brake hydraulics components with precise engineering. The MC391507 features an aluminum body that offers strength and resistance to corrosion, essential for maintaining brake system integrity over time. Its 1.060-inch bore size is designed to provide consistent hydraulic pressure, ensuring effective brake response. The master cylinder includes two mounting holes with a diameter of 0.354 inches, allowing for a secure fit in the brake system assembly. Additionally, it has three ports with M12x1 threading on both primary and secondary ports, facilitating proper brake line connections.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis master cylinder is compatible with a range of Mercedes-Benz models, including GL320, GL350, GL450, GL550, ML63 AMG, ML320, ML350, ML500, ML550, R63 AMG, R320, R350, and R500. It is designed to replace the original brake master cylinder in these vehicles, ensuring proper brake hydraulics function and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores brake pressure consistency in Mercedes-Benz GL and ML series\u003c\/li\u003e\n\u003cli\u003eAddresses brake pedal sinking or sponginess issues\u003c\/li\u003e\n\u003cli\u003eResolves fluid leaks from the master cylinder area\u003c\/li\u003e\n\u003cli\u003eImproves brake system responsiveness and safety\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged master cylinders in specified models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos MC391507 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake system bracket. Use the specified 0.354-inch diameter mounting holes for secure attachment. Properly thread brake lines into the M12x1 ports to avoid leaks. Bleed the brake system thoroughly after installation to remove air and restore optimal brake performance. It is recommended to inspect related brake components during installation for overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Element3; New brake master cylinders are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The aluminum construction offers corrosion resistance, contributing to long service life. While specific warranty details for part number MC391507 should be confirmed with the supplier, Raybestos products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44428059705525,"sku":"BDBL-MC391507","price":125.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_MC391507_Fro.jpg?v=1775018995","url":"https:\/\/www.partcatalog.com\/products\/raybestos-mc391507-brake-master-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}