{"product_id":"dorman-h381178-brake-hydraulic-hose","title":"Dorman H381178 Brake Hydraulic Hose - Front Left or Front Right","description":"\u003ch2\u003eOverview of Dorman Brake Hydraulic Hose H381178\u003c\/h2\u003e\u003cp\u003eThe Dorman H381178 brake hydraulic hose is designed to provide reliable brake fluid transfer for various vehicle applications. Featuring a flexible EPDM rubber hose with treated steel fittings, this brake hose ensures durability and proper fitment for compatible makes and models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eColor: Black outer sleeve for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFlexible EPDM rubber hose material for durability and flexibility\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 gaskets for secure sealing\u003c\/li\u003e\n\u003cli\u003eOverall length of 9.3 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware or brackets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman brake hydraulic hose part number H381178 is engineered with a black rubber outer sleeve that protects the internal EPDM rubber hose from environmental damage and wear. The flexible hose design allows for smooth brake fluid flow while accommodating suspension and steering movements. Both ends of the hose are equipped with treated steel fittings; the first end features a 10 mm banjo fitting, while the second end has a female fitting with an M10 x 1.25 inside diameter thread. This configuration ensures compatibility with specific brake calipers and master cylinders commonly found on various vehicle models. The included gaskets help maintain a leak-free connection, critical for brake system safety.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked brake hydraulic hoses\u003c\/li\u003e\n\u003cli\u003eResolving brake fluid leaks caused by damaged fittings or seals\u003c\/li\u003e\n\u003cli\u003eRestoring proper brake fluid pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or bulging under pressure\u003c\/li\u003e\n\u003cli\u003eUpgrading to a hose with treated steel fittings for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H381178 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, noting the orientation of fittings. Use the included gaskets to prevent leaks and torque fittings to manufacturer specifications. Avoid twisting or stretching the hose during installation to maintain hose 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 brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H381178 part undergoes rigorous quality control to ensure durability and safety. This product includes a limited warranty against defects in material and workmanship, providing confidence in its performance for compatible vehicle applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43780095836341,"sku":"BKKX-H381178","price":40.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H381178_Fro.jpg?v=1774996357","url":"https:\/\/www.partcatalog.com\/products\/dorman-h381178-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}