{"product_id":"dorman-h621075-brake-hydraulic-hose","title":"Dorman H621075 Brake Hydraulic Hose - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Mazda CX-7\u003c\/h2\u003e\u003cp\u003eThe Dorman H621075 brake hydraulic hose is designed specifically for Mazda CX-7 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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda CX-7 brake systems\u003c\/li\u003e\n\u003cli\u003eFlexible EPDM rubber hose with a black outer sleeve\u003c\/li\u003e\n\u003cli\u003eOverall length of 20 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eEnds feature treated steel fittings: banjo type and female fitting\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets for secure sealing\u003c\/li\u003e\n\u003cli\u003eJacket included for added protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Design Features\u003c\/h2\u003e\u003cp\u003eThis Dorman brake hydraulic hose (part number H621075) features a flexible EPDM rubber hose material with a black rubber outer sleeve that resists wear and environmental damage. The hose measures 20 inches in overall length, with an axis length of 19.38 inches, ensuring proper routing and fitment on the Mazda CX-7. Both ends are equipped with treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—providing secure and leak-resistant connections. The included gaskets help maintain a tight seal, while the protective jacket enhances durability against abrasion and heat.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked brake hydraulic hoses on Mazda CX-7\u003c\/li\u003e\n\u003cli\u003eResolving brake fluid leaks caused by damaged hose fittings or seals\u003c\/li\u003e\n\u003cli\u003eImproving brake system reliability and responsiveness\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or bulging due to age or heat exposure\u003c\/li\u003e\n\u003cli\u003eEnsuring proper brake fluid flow and pressure for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H621075 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, noting the routing and fitting orientation. Use the included gaskets to prevent leaks and tighten fittings to manufacturer torque specifications. Avoid twisting or kinking the hose during installation to maintain flexibility and integrity. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the H621075 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials ensures resistance to corrosion and heat degradation. This part includes a gasket for secure sealing and comes with a limited warranty against defects in material and workmanship, providing confidence in its durability and performance on your Mazda CX-7.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783912358069,"sku":"BKKX-H621075","price":38.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621075_Fro.jpg?v=1774996672","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621075-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}