Dorman H620387 Brake Hydraulic Hose - Front Left

Durable Dorman Brake Hydraulic Hose for Reliable Stopping Power

The Dorman H620387 brake hydraulic hose is engineered to provide dependable brake fluid transfer for a variety of vehicle applications. Designed with quality materials and precise fittings, this flexible brake hose ensures consistent performance and safety for your braking system.

• Black EPDM rubber hose with a protective rubber outer sleeve
• Overall length of 32.25 inches with a 24.13-inch axis 1 length
• End 1 features a treated steel banjo fitting with a 0.44-inch thread diameter
• End 2 includes a treated steel female fitting with a 7/16 in-24 inside diameter
• Includes gaskets and a protective jacket for enhanced durability

Technical Details and Construction

This Dorman brake hydraulic hose (part number H620387) is constructed from EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends are fitted with treated steel connectors—one banjo type and one female type—ensuring secure and leak-free connections within the brake system. The included gaskets help maintain a tight seal, preventing fluid loss and maintaining brake system integrity.

Compatible Vehicles and Applications

Compatible with a range of vehicles requiring a 32.25-inch brake hydraulic hose with banjo and female fittings, the Dorman H620387 is suitable for models that specify these dimensions and fitting types. This hose is commonly used in brake systems where flexible, durable fluid transfer lines are necessary to maintain braking performance and safety.

• Replaces worn or cracked brake hydraulic hoses
• Addresses brake fluid leaks caused by damaged fittings or hose material
• Restores proper brake pedal feel and responsiveness
• Prevents brake system contamination from external debris
• Ensures compliance with manufacturer brake system specifications

Installation Notes and Tips

When installing the Dorman H620387 brake hydraulic hose, ensure all old hose material and fittings are fully removed and the brake fluid system is properly bled after installation. Use the included gaskets to secure a leak-free connection at both ends. Verify that the hose routing avoids sharp bends or contact with moving parts to prevent premature wear. This hose does not include mounting hardware or brackets, so reuse existing components or source replacements as needed.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials supports long-term durability under typical operating conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty against defects in materials and workmanship.