{"product_id":"dorman-h621711-brake-hydraulic-hose","title":"Dorman H621711 Brake Hydraulic Hose - Front Left or Front Right","description":"\u003ch2\u003eOverview of Dorman Brake Hydraulic Hose H621711\u003c\/h2\u003e\u003cp\u003eThe Dorman brake hydraulic hose H621711 is designed for reliable brake fluid transfer in select BMW models. This flexible brake hose ensures consistent braking performance and is engineered to meet the specific requirements of vehicles like the BMW 528i, 535i, 550i, and 740Li series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with multiple BMW models including 528i, 535i, 550i, 640i, 740Li, and ActiveHybrid series\u003c\/li\u003e\n\u003cli\u003eDurable EPDM rubber hose material with a protective rubber outer sleeve\u003c\/li\u003e\n\u003cli\u003eFlexible hose design with treated steel fittings (male and female) for secure connections\u003c\/li\u003e\n\u003cli\u003eOverall length of 28.6 inches with M10 x 1.0 thread diameter fittings\u003c\/li\u003e\n\u003cli\u003eIncludes a protective jacket for added durability and resistance to wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman H621711 brake hydraulic hose is constructed from EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve provides additional protection against environmental factors and abrasion. This flexible hose features treated steel fittings on both ends—male on one side and female on the other—each with an M10 x 1.0 thread diameter to ensure a precise and secure fit. The hose measures 28.6 inches in overall length, with an axis length of 26.68 inches, making it suitable for direct replacement on compatible BMW models.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 528i and 528i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 535d, 535d xDrive, 535i, 535i GT, 535i GT xDrive, 535i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 550i, 550i GT, 550i GT xDrive, 550i xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 650i, 650i Gran Coupe, 650i xDrive, 650i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003eBMW 740i, 740Ld xDrive, 740Li, 740Li xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 750i, 750i xDrive, 750Li, 750Li xDrive\u003c\/li\u003e\n\u003cli\u003eBMW 760Li and ActiveHybrid 5 and 7\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Brake Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks caused by cracked or worn hoses\u003c\/li\u003e\n\u003cli\u003eReduced brake responsiveness due to hose swelling or damage\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to fittings leading to brake system failure\u003c\/li\u003e\n\u003cli\u003eHose deterioration from exposure to heat and road debris\u003c\/li\u003e\n\u003cli\u003eReplacement of original equipment worn brake hydraulic lines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is securely lifted and supported before beginning installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after hose replacement to remove air\u003c\/li\u003e\n\u003cli\u003eInspect fittings and mounting points for corrosion or damage prior to installation\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware; this hose does not include mounting brackets or hardware\u003c\/li\u003e\n\u003cli\u003eVerify hose routing matches original to avoid kinks or interference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the H621711 brake hydraulic hose to meet or exceed OEM specifications for fit, form, and function. The EPDM rubber and treated steel fittings provide durability and resistance to common brake system contaminants. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to ensure product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43785733636277,"sku":"BKKX-H621711","price":33.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621711_Generic_473241c1-25f9-4095-8441-e78321ae202d.jpg?v=1774996817","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621711-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}