{"product_id":"dorman-h620770-brake-hydraulic-hose","title":"Dorman H620770 Brake Hydraulic Hose - Rear Right or Rear Right Outer","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Select GM Trucks and SUVs\u003c\/h2\u003e\u003cp\u003eThe Dorman H620770 brake hydraulic hose is engineered to provide dependable brake fluid transfer for various Chevrolet, GMC, and Cadillac models. Designed as a flexible hose with treated steel fittings, it ensures secure connections and consistent braking performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Avalanche, Silverado 1500, Suburban 1500, Tahoe\u003c\/li\u003e\n\u003cli\u003eFits GMC Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eAlso fits Cadillac Escalade, Escalade ESV, Escalade EXT, and Chevrolet Cheyenne\u003c\/li\u003e\n\u003cli\u003eDurable EPDM rubber hose with black rubber outer sleeve\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets for proper sealing\u003c\/li\u003e\n\u003cli\u003eEnd 1: 10 mm banjo fitting made of treated steel\u003c\/li\u003e\n\u003cli\u003eEnd 2: Female fitting with M10 x 1.0 inside diameter, treated steel\u003c\/li\u003e\n\u003cli\u003eOverall length: 16.5 inches; Axis 1 length: 15.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental exposure. Both ends are equipped with treated steel fittings—one banjo type and one female type—ensuring a secure and leak-resistant connection. The included gaskets help maintain a proper seal during installation. With an overall length of 16.5 inches, this hose is designed to match the original equipment specifications for a range of GM trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked brake hydraulic hoses\u003c\/li\u003e\n\u003cli\u003eResolves brake fluid leaks caused by damaged fittings or hose material\u003c\/li\u003e\n\u003cli\u003ePrevents brake pressure loss due to hose deterioration\u003c\/li\u003e\n\u003cli\u003eRestores proper brake function on Chevrolet Silverado 1500 and GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003eEnsures safe braking performance on Cadillac Escalade and Chevrolet Tahoe models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires proper brake system bleeding to remove air after hose replacement. The Dorman H620770 does not include mounting hardware or brackets, so reuse existing components or source separately if needed. Ensure the banjo fitting and female fitting are tightened to manufacturer torque specifications to avoid leaks. Inspect the brake line routing to prevent kinks or contact with moving parts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H620770 part number undergoes rigorous quality control to ensure durability and reliability. This product includes gaskets for sealing and is backed by Dorman's limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783614267573,"sku":"BKKX-H620770","price":27.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H620770_Fro_7b7ec37d-047b-4ff9-b346-3859d8d40f2b.jpg?v=1774996587","url":"https:\/\/www.partcatalog.com\/products\/dorman-h620770-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}