Dorman H380390 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Ford and Mazda Trucks

The Dorman H380390 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Ford and Mazda trucks. Engineered with durable materials, this flexible hose ensures consistent braking performance for models like the Ford Ranger and Mazda B2300.

• Compatible with Ford B2300, B3000, B4000, and Ranger models
• Flexible brake hydraulic hose constructed from EPDM rubber
• Black outer sleeve made of rubber 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
• Overall length of 24.25 inches with 14.5-inch axis 1 length

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H380390) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve and protective jacket help shield the hose from abrasion and environmental damage. Both ends are equipped with treated steel fittings—one banjo type with a 0.38-inch thread diameter and one female fitting with a 3/8 in-24 inside diameter—ensuring a secure connection to the brake system. The included gaskets help maintain a leak-free seal during installation.

Applications and Common Issues Addressed

• Replacement for worn or cracked brake hydraulic hoses on Ford Ranger and Mazda B-series trucks
• Resolves brake fluid leaks caused by damaged or deteriorated hoses
• Prevents brake pressure loss due to hose swelling or internal damage
• Addresses brake system performance issues related to flexible hose failure
• Suitable for restoring proper brake function after hose contamination or abrasion

Installation Notes and Tips

Ensure the brake system is depressurized before removing the old hose. Use the included gaskets to prevent leaks and verify that the treated steel banjo and female fittings are properly tightened to manufacturer specifications. Since mounting hardware and brackets are not included, retain and reuse existing components if possible. Inspect the brake lines and fittings for corrosion or damage during installation.

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H380390 part undergoes rigorous quality control to ensure durability and reliable brake system performance. Warranty coverage details can be obtained from the product documentation or manufacturer.