{"product_id":"dorman-h621665-brake-hydraulic-hose","title":"Dorman H621665 Brake Hydraulic Hose - Rear Right","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Chevrolet and GMC Vans\u003c\/h2\u003e\u003cp\u003eThe Dorman H621665 brake hydraulic hose is designed specifically for Chevrolet Express 3500 and GMC Savana 3500 models. This flexible brake hose ensures consistent brake fluid flow and reliable performance under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eOverall length of 18.12 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eDurable EPDM rubber hose material with a protective plastic outer sleeve\u003c\/li\u003e\n\u003cli\u003eIncludes stamped steel bracket and gaskets for secure installation\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\u003eFlexible hose design with a jacket included for added protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThe Dorman H621665 brake hydraulic hose features a flexible EPDM rubber hose core that resists heat, ozone, and brake fluid degradation. The black plastic outer sleeve protects the hose from abrasion and environmental damage. Both ends are equipped with treated steel fittings—one banjo type with a 10 mm thread diameter and one female fitting with an M12 x 1.0 inside diameter—ensuring a secure and leak-free connection. The included stamped steel bracket and gaskets facilitate proper mounting and sealing, maintaining brake system integrity.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked brake hydraulic hoses on Chevrolet Express 3500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leaks caused by damaged or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003ePrevents brake pressure loss due to hose swelling or failure\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pedal feel and responsiveness\u003c\/li\u003e\n\u003cli\u003eEliminates potential contamination from compromised hose outer sleeves\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old brake hose and proper mounting of the new hose using the included stamped steel bracket and gaskets. Ensure all fittings are tightened to manufacturer torque specifications to prevent leaks. Bleed the brake system thoroughly after installation to remove air and restore optimal brake performance. Mounting hardware is not included, so retain or source necessary bolts and clips separately.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the H621665 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and durable EPDM rubber ensures long service life. This part includes gaskets and a bracket for a complete replacement solution. Warranty coverage details should be confirmed with the supplier or manufacturer.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785728262325,"sku":"BKKX-H621665","price":41.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621665_Fro_e6af506a-e874-42a1-9065-3df1943c2475.jpg?v=1774996805","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621665-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}