{"product_id":"dorman-h620821-brake-hydraulic-hose","title":"Dorman H620821 Brake Hydraulic Hose - Rear Left Outer or Rear Right Outer","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Hummer H3 and H3T\u003c\/h2\u003e\u003cp\u003eThe Dorman H620821 brake hydraulic hose is designed specifically for Hummer H3 and H3T models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hummer H3 and H3T models\u003c\/li\u003e\n\u003cli\u003eFlexible EPDM rubber hose with a black outer sleeve\u003c\/li\u003e\n\u003cli\u003eEnds feature 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 14.09 inches for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Material Details\u003c\/h2\u003e\u003cp\u003eThis brake hydraulic hose features an EPDM rubber hose material known for its resistance to heat, ozone, and brake fluid, ensuring longevity and reliability. The outer sleeve is made of black rubber, providing additional protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel fittings—one banjo type 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 package includes gaskets to maintain a proper seal and prevent leaks.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hose is designed to replace worn or damaged brake hydraulic hoses on Hummer H3 and H3T vehicles. It addresses several common issues:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks caused by cracked or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eReduced brake responsiveness due to hose swelling or internal damage\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to fittings compromising brake line integrity\u003c\/li\u003e\n\u003cli\u003eVibration or noise from loose or damaged brake hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper brake pressure for safe vehicle operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman H620821 brake hydraulic hose requires basic mechanical skills and proper tools. Ensure the vehicle is securely lifted and supported before beginning. When removing the old hose, take care to avoid contamination of the brake system. Use the included gaskets to ensure a leak-free connection at both fittings. After installation, bleed the brake system thoroughly to remove any air and verify proper brake function before driving.\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 H620821 part undergoes rigorous quality control to ensure durability and safety. This product includes a gasket for sealing and is backed by Dorman's limited warranty, providing confidence in its performance and reliability for your Hummer H3 or H3T.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783660372149,"sku":"BKKX-H620821","price":35.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H620821_Fro.jpg?v=1774996600","url":"https:\/\/www.partcatalog.com\/products\/dorman-h620821-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}