{"product_id":"dorman-h621233-brake-hydraulic-hose","title":"Dorman H621233 Brake Hydraulic Hose - Rear Left, Rear Left Outer, Rear Right or Rear Right Outer","description":"\u003ch2\u003eOverview of Dorman Brake Hydraulic Hose H621233\u003c\/h2\u003e\u003cp\u003eThe Dorman brake hydraulic hose H621233 is designed for reliable brake fluid transfer in BMW 1 Series M and M3 models. This flexible brake hose ensures consistent performance and safety by maintaining proper hydraulic pressure within the braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 1 Series M and M3 models\u003c\/li\u003e\n\u003cli\u003eOverall length of 11 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eConstructed with EPDM rubber hose material and black rubber outer sleeve\u003c\/li\u003e\n\u003cli\u003eEnds feature treated steel fittings: male (End 1) and female (End 2)\u003c\/li\u003e\n\u003cli\u003eEnd 1 thread diameter: 10 mm; End 2 fitting inside diameter: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eFlexible hose design for durability and ease of installation\u003c\/li\u003e\n\u003cli\u003eMounting hardware, brackets, gaskets, and jackets not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman brake hydraulic hose H621233 is engineered with an EPDM rubber hose core, providing resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel fittings—male on one end and female on the other—ensuring secure connections within the brake system. The hose measures 11 inches in overall length, matching the specifications required for BMW 1 Series M and M3 vehicles. This flexible hose type allows for smooth routing and vibration absorption, contributing to consistent brake performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked brake hydraulic hoses in BMW 1 Series M and M3\u003c\/li\u003e\n\u003cli\u003eResolving brake fluid leaks caused by damaged or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper hydraulic pressure for effective braking response\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or bulging under pressure\u003c\/li\u003e\n\u003cli\u003ePreventing brake failure due to compromised hose integrity\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\u003eInspect fittings and brake lines for damage or corrosion prior to hose replacement\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging treated steel fittings during removal and installation\u003c\/li\u003e\n\u003cli\u003eBleed the brake system thoroughly after hose installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eVerify hose routing matches original configuration to prevent kinks or interference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman brake hydraulic hose H621233 is manufactured to meet or exceed OEM standards for fit, form, and function. The use of durable EPDM rubber and treated steel fittings ensures long service life under normal operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or contact the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43783950532789,"sku":"BKKX-H621233","price":28.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_H621233_Fro.jpg?v=1774996715","url":"https:\/\/www.partcatalog.com\/products\/dorman-h621233-brake-hydraulic-hose","provider":"PartCatalog","version":"1.0","type":"link"}