{"product_id":"dorman-h621671-brake-hydraulic-hose","title":"Dorman H621671 Brake Hydraulic Hose - Rear Left","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Chevrolet and GMC Vans\u003c\/h2\u003e\u003cp\u003eThe Dorman H621671 brake hydraulic hose is designed specifically for Chevrolet Express and GMC Savana models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman H621671 Brake Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 models\u003c\/li\u003e\n\u003cli\u003eFlexible hose constructed from EPDM rubber for durability and resistance to heat and wear\u003c\/li\u003e\n\u003cli\u003eBlack outer sleeve made of plastic with a protective jacket included\u003c\/li\u003e\n\u003cli\u003eStamped steel bracket included for secure mounting\u003c\/li\u003e\n\u003cli\u003eEnd fittings made of treated steel: banjo fitting on one end and female fitting on the other\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets for proper sealing and leak prevention\u003c\/li\u003e\n\u003cli\u003eOverall length of 19 inches with a 17.09-inch axis length for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman H621671 brake hydraulic hose is a flexible hose designed to replace worn or damaged brake lines on select Chevrolet Express and GMC Savana vans. Its EPDM rubber construction offers excellent resistance to heat, ozone, and brake fluid, ensuring long-lasting service life. The hose features a black plastic outer sleeve with an additional protective jacket to guard against abrasion and environmental damage. The stamped steel bracket included allows for secure and proper mounting, maintaining the hose's position and preventing movement that could lead to premature wear.\u003c\/p\u003e\u003cp\u003eBoth ends of the hose are equipped with treated steel fittings: a banjo fitting with a 10 mm thread diameter on one end and a female fitting with an M12 x 1.0 inside diameter on the other. This configuration matches the original equipment specifications for the Chevrolet Express and GMC Savana brake systems, ensuring a precise and leak-free connection. The package includes necessary gaskets to complete the installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking brake hydraulic hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper brake fluid flow to prevent brake fade or failure\u003c\/li\u003e\n\u003cli\u003eResolving brake fluid leaks caused by worn or damaged fittings\u003c\/li\u003e\n\u003cli\u003eEliminating brake pedal sponginess due to hose deterioration\u003c\/li\u003e\n\u003cli\u003eMaintaining brake system integrity on Chevrolet Express and GMC Savana vans\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is securely lifted and supported before beginning installation\u003c\/li\u003e\n\u003cli\u003eUse the included gaskets to prevent leaks at the fitting connections\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware; use the stamped steel bracket provided\u003c\/li\u003e\n\u003cli\u003eCheck brake fluid levels and bleed the brake system after installation to remove air\u003c\/li\u003e\n\u003cli\u003eVerify hose routing matches original equipment to avoid kinks or interference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the H621671 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material ensures durability and resistance to corrosion and wear. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785729048757,"sku":"BKKX-H621671","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621671_Fro_933dc4c4-0864-4a5e-8af2-e12fe1ed5aab.jpg?v=1774996806","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621671-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}