{"product_id":"dorman-h620785-brake-hydraulic-hose","title":"Dorman H620785 Brake Hydraulic Hose - Rear Center, Rear Left Inner or Rear Right Inner","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman H620785 brake hydraulic hose is designed to provide dependable brake fluid transfer for heavy-duty Chevrolet and GMC vehicles. Engineered with durable materials, this flexible hose ensures consistent braking performance for models like the Silverado 3500 HD and Yukon XL 2500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Silverado 3500, Silverado 3500 HD, Sierra 3500 HD, Suburban 2500, and GMC Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003eOverall length of 14.76 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material and a plastic outer sleeve for durability\u003c\/li\u003e\n\u003cli\u003eBoth ends feature treated steel female fittings with 10 mm and M12 x 1.0 thread diameters\u003c\/li\u003e\n\u003cli\u003eIncludes a protective jacket but no mounting hardware or brackets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H620785) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The plastic outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose have treated steel female fittings, ensuring secure connections to the brake system. The flexible hose design accommodates vehicle movement and vibration, maintaining brake line integrity under demanding conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis brake hydraulic hose is specifically designed for use in heavy-duty Chevrolet and GMC trucks, including the Silverado 3500 HD and Sierra 3500 HD. It addresses common brake system issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePreventing brake fluid leaks caused by cracked or worn hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper hydraulic pressure for consistent brake response\u003c\/li\u003e\n\u003cli\u003eReplacing damaged or corroded brake lines to restore system safety\u003c\/li\u003e\n\u003cli\u003eReducing risk of hose failure due to abrasion or environmental exposure\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with factory brake fittings for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H620785 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 treated steel female fittings match the vehicle’s brake line connections (10 mm and M12 x 1.0 thread diameters). 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\u003c\/h2\u003e\u003cp\u003eDorman manufactures the H620785 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The use of EPDM rubber and treated steel fittings supports long-term durability in demanding brake system environments. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship, ensuring confidence in replacement parts for Chevrolet and GMC heavy-duty trucks.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783628783797,"sku":"BKKX-H620785","price":28.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H620785_Generic.jpg?v=1774996591","url":"https:\/\/www.partcatalog.com\/products\/dorman-h620785-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}