{"product_id":"dorman-h621963-brake-hydraulic-hose","title":"Dorman H621963 Brake Hydraulic Hose - Rear Right or Rear Right Inner","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Nissan NV Series\u003c\/h2\u003e\u003cp\u003eThe Dorman H621963 brake hydraulic hose is designed to provide dependable brake fluid transfer for Nissan NV1500, NV2500, and NV3500 models. Engineered with durable materials, this flexible hose ensures consistent braking performance under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan NV1500, NV2500, and NV3500 models\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material for flexibility and durability\u003c\/li\u003e\n\u003cli\u003eBlack outer sleeve made of rubber for protection against wear\u003c\/li\u003e\n\u003cli\u003eEnds feature treated steel fittings: junction type (End 1) and female type (End 2)\u003c\/li\u003e\n\u003cli\u003eOverall length of 16.96 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eIncludes one brake hydraulic hose per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H621963) features a flexible EPDM rubber hose 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 are equipped with treated steel fittings—End 1 is a junction fitting with an M10 x 1.0 thread diameter, while End 2 is a female fitting with the same thread size—ensuring secure connections within the brake system. With an overall length of 16.96 inches, this hose is designed to fit Nissan NV1500, NV2500, and NV3500 vehicles accurately without modification.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked brake hydraulic hoses causing fluid leaks\u003c\/li\u003e\n\u003cli\u003eRestores proper brake fluid flow for consistent pedal feel\u003c\/li\u003e\n\u003cli\u003eEliminates brake drag or spongy brake pedal due to hose damage\u003c\/li\u003e\n\u003cli\u003ePrevents brake system failure from deteriorated hose materials\u003c\/li\u003e\n\u003cli\u003eEnsures safe braking performance for Nissan NV series vans\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H621963 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 thread fittings align correctly with the brake line and junction points. Use appropriate brake fluid and bleed the system thoroughly after installation to remove air pockets. Since mounting hardware and brackets are not included, reuse existing components or source compatible parts as needed.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman brake hydraulic hoses are manufactured to meet or exceed OEM specifications for fit, form, and function. The H621963 part undergoes rigorous quality control to ensure durability and reliable performance. While mounting hardware and brackets are not included, the hose itself is backed by Dorman's standard warranty coverage, providing confidence in its long-term service life when installed correctly.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785776922805,"sku":"BKKX-H621963","price":29.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621963_Ang.jpg?v=1774996866","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621963-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}