Dorman H621403 Brake Hydraulic Hose - Front Right

Reliable Brake Hydraulic Hose for Ford and Lincoln Vehicles

The Dorman H621403 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Ford and Lincoln models. Engineered with durable materials, this flexible hose ensures consistent braking performance for vehicles like the Ford Flex, Lincoln MKS, MKT, and Taurus.

• Compatible with Ford Flex, Lincoln MKS, MKT, and Taurus models
• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of PVC with protective jacket included
• Ends feature treated steel fittings: banjo fitting on one end and female fitting on the other
• Includes gaskets for secure sealing; mounting hardware and brackets not included
• Overall length of 16.31 inches with 11.81 inches on axis 1 length
• End 1 thread diameter of 0.38 inches and end 2 fitting inside diameter M10 x 1.0

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621403) is manufactured with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black PVC outer sleeve and protective jacket help shield the hose from abrasion and environmental damage. Both ends are equipped with treated steel fittings—banjo type on one end and female on the other—to ensure a secure connection within the brake system. The included gaskets provide a tight seal to prevent leaks. This hose is specifically designed for use in Ford Flex, Lincoln MKS, MKT, and Taurus models, ensuring proper fit and function.

Common Brake System Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses
• Elimination of brake fluid leaks caused by damaged fittings or seals
• Restoration of proper brake fluid pressure and pedal feel
• Prevention of hose swelling or bursting under pressure
• Correction of brake system failures related to hose deterioration

Installation Notes and Tips

• Ensure vehicle compatibility with Ford Flex, Lincoln MKS, MKT, or Taurus before installation
• Use the included gaskets to achieve a leak-free seal at both fittings
• Inspect brake lines and fittings for damage before installing the new hose
• Bleed the brake system thoroughly after installation to remove air
• Mounting hardware and brackets are not included; reuse existing components if in good condition

Quality Assurance and Warranty

Dorman manufactures the H621403 brake hydraulic hose to meet or exceed OEM specifications for durability and performance. The use of treated steel fittings and EPDM rubber hose material supports long service life under normal operating conditions. This part includes gaskets to ensure proper sealing. While specific warranty details may vary, Dorman typically offers coverage against defects in materials and workmanship. Refer to Dorman’s official warranty policy for complete information.