{"product_id":"dorman-h621391-brake-hydraulic-hose","title":"Dorman H621391 Brake Hydraulic Hose - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Audi and Volkswagen Models\u003c\/h2\u003e\u003cp\u003eThe Dorman H621391 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Audi and Volkswagen vehicles. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi CC and Volkswagen Golf, Golf Alltrack, Golf R, Golf SportWagen, Q3 Quattro, Tiguan, and Tiguan Limited\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material and a black rubber outer sleeve for durability\u003c\/li\u003e\n\u003cli\u003eFeatures treated steel fittings: banjo fitting on one end and female fitting on the other\u003c\/li\u003e\n\u003cli\u003eIncludes necessary gaskets for proper sealing\u003c\/li\u003e\n\u003cli\u003eOverall length of 10.5 inches with a 9.75-inch axis length for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H621391) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends feature treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring secure connections within the brake system. The included gaskets help maintain a leak-free seal during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis brake hose is specifically designed for use with various Audi and Volkswagen models, including the Audi CC and Volkswagen Golf series (Golf, Golf Alltrack, Golf R, Golf SportWagen), as well as the Q3 Quattro and Tiguan models. The precise dimensions and fitting types make it suitable for brake hydraulic systems requiring a flexible hose with these specifications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged brake hydraulic hoses\u003c\/li\u003e\n\u003cli\u003eAddresses brake fluid leaks caused by hose cracks or fitting failures\u003c\/li\u003e\n\u003cli\u003eRestores proper brake pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003ePrevents brake system contamination from external debris\u003c\/li\u003e\n\u003cli\u003eEnsures safe and reliable braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H621391 brake hydraulic hose, ensure all old gaskets are removed and replaced with the included new gaskets to prevent leaks. Verify that the banjo and female fittings are tightened to manufacturer torque specifications. Inspect the brake system for any additional wear or damage during installation. Bleed the brake system thoroughly after installation to remove any air pockets and restore proper brake function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. This part includes a gasket for proper sealing and is backed by Dorman's quality assurance processes. Warranty coverage details can be obtained from Dorman or the product documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785687761077,"sku":"BKKX-H621391","price":37.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621391_Fro.jpg?v=1774996751","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621391-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}