Dorman H77750 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Ford Cougar and Mercury Thunderbird

The Dorman H77750 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Ford and Mercury vehicles. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance for your Cougar or Thunderbird.

• Compatible with Ford Cougar and Mercury Thunderbird models
• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of rubber for protection against wear
• Includes stamped steel bracket and gaskets for secure installation
• End fittings made of treated steel: banjo fitting on one end and female fitting on the other
• Overall length of 18.62 inches with a 14-inch axis length
• End 1 thread diameter: 10 mm; End 2 fitting inside diameter: 7/16 in-24

Durable Construction and Precise Fitment

The Dorman H77750 brake hydraulic hose features a flexible EPDM rubber hose that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. This hose includes a stamped steel bracket for mounting, ensuring a secure fit within the brake system. Both ends are equipped with treated steel fittings— a banjo fitting on one end and a female fitting on the other—designed to meet OEM specifications for reliable brake fluid transfer. The package also contains necessary gaskets to maintain a leak-free connection.

Compatible Vehicles and Applications

This brake hydraulic hose is specifically compatible with Ford Cougar and Mercury Thunderbird models, providing a direct replacement for worn or damaged brake lines. The part number H77750 corresponds to this exact fitment, making it suitable for those seeking a precise match for their vehicle's brake system.

• Replaces cracked or leaking brake hoses
• Addresses brake fluid leaks causing reduced braking efficiency
• Solves issues related to hose swelling or hardening over time
• Restores proper brake pedal feel and responsiveness
• Prevents brake system contamination from damaged seals or fittings

Installation Notes and Tips

Installation of the Dorman H77750 brake hydraulic hose requires basic mechanical skills and proper brake system knowledge. Ensure the vehicle is securely lifted and supported before beginning. Remove the old hose carefully to avoid brake fluid spills. Use the included gaskets to create a tight seal at the fittings. After installation, bleed the brake system thoroughly to remove air and verify proper brake function. The stamped steel bracket should be securely fastened to prevent hose movement or chafing.

Quality Assurance and Warranty

Dorman manufactures the H77750 brake hydraulic hose to meet or exceed OEM standards for durability and performance. The use of treated steel fittings and EPDM rubber hose material ensures resistance to corrosion and brake fluid exposure. This part is backed by Dorman's quality assurance processes, providing confidence in its reliability. Please refer to Dorman's official warranty policy for specific coverage details.