{"product_id":"dorman-h381290-brake-hydraulic-hose","title":"Dorman H381290 Brake Hydraulic Hose - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Brake Hydraulic Hose for Lexus GS and SC Models\u003c\/h2\u003e\u003cp\u003eThe Dorman H381290 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Lexus vehicles. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your Lexus GS300, GS400, GS430, and SC430 models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GS300, GS400, GS430, and SC430\u003c\/li\u003e\n\u003cli\u003eFlexible hose constructed from EPDM rubber for durability\u003c\/li\u003e\n\u003cli\u003eBlack outer sleeve made of rubber for protection\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 15 inches for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThe Dorman H381290 brake hydraulic hose features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose 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—ensuring a secure and leak-free connection. This hose comes with the necessary gaskets to maintain a tight seal during installation. With an overall length of 15 inches, it is designed specifically for the brake systems of Lexus GS300, GS400, GS430, and SC430 models, providing a direct replacement that meets OEM specifications.\u003c\/p\u003e\u003ch2\u003eApplications and Common 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 hose material\u003c\/li\u003e\n\u003cli\u003eRestoring proper brake pressure and pedal feel\u003c\/li\u003e\n\u003cli\u003ePreventing brake system failure due to hose deterioration\u003c\/li\u003e\n\u003cli\u003eMaintaining brake system integrity for Lexus GS and SC series vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman H381290 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 tighten fittings to manufacturer torque 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 industry standards for safety and durability. The H381290 part number undergoes rigorous quality control to ensure reliable performance in demanding conditions. This product includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term use on compatible Lexus GS300, GS400, GS430, and SC430 vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43780104421557,"sku":"BKKX-H381290","price":38.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H381290_Fro.jpg?v=1774996368","url":"https:\/\/www.partcatalog.com\/products\/dorman-h381290-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}