{"product_id":"dorman-h621983-brake-hydraulic-hose","title":"Dorman H621983 Brake Hydraulic Hose - Rear Left Inner or Rear Right Inner","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Mercedes-Benz G-Class Models\u003c\/h2\u003e\u003cp\u003eThe Dorman H621983 brake hydraulic hose is designed specifically for Mercedes-Benz G55 AMG, G550, and G550 4x4 vehicles. Engineered to provide dependable brake fluid transfer, this flexible hose ensures consistent braking performance under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz G55 AMG, G550, and G550 4x4 models\u003c\/li\u003e\n\u003cli\u003eDurable EPDM rubber hose material with black outer sleeve\u003c\/li\u003e\n\u003cli\u003eFlexible hose design for ease of installation and reliable operation\u003c\/li\u003e\n\u003cli\u003eBoth ends feature treated steel female fittings with M10 x 1.0 thread diameter\u003c\/li\u003e\n\u003cli\u003eOverall length of 15.25 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware, brackets, or gaskets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H621983) features a robust EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel female fittings, each with an M10 x 1.0 thread diameter, ensuring secure and leak-free connections to the brake system. With an overall length of 15.25 inches, this flexible hose is designed to match the exact specifications required for Mercedes-Benz G55 AMG, G550, and G550 4x4 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked brake hydraulic hoses\u003c\/li\u003e\n\u003cli\u003eResolving brake fluid leaks caused by damaged hose fittings\u003c\/li\u003e\n\u003cli\u003eRestoring proper brake pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or bulging under pressure\u003c\/li\u003e\n\u003cli\u003eUpgrading to a hose with treated steel fittings for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H621983 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Verify that the M10 x 1.0 female fittings align correctly with the brake line connections. Since mounting hardware and brackets are not included, reuse existing components or source compatible parts as needed. After installation, bleed the brake system thoroughly to remove air and confirm proper brake function before driving.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials contributes to long-lasting durability and resistance to common brake system stresses. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785777316021,"sku":"BKKX-H621983","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621983_Ang.jpg?v=1774996868","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621983-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}