Dorman H620693 Brake Hydraulic Hose - Rear Left

Durable Dorman Brake Hydraulic Hose for Reliable Stopping Power

The Dorman H620693 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 on the road.

• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of rubber for protection against wear and environmental factors
• Overall length of 20.38 inches with an axis length of 16.38 inches for accurate fitment
• Ends feature treated steel fittings: banjo type on one end and female fitting on the other
• Includes gaskets to ensure a secure, leak-free connection
• Jacket included for additional hose protection
• Bracket made of stamped steel (not included with this part)

Technical Details and Construction

The Dorman H620693 brake hydraulic hose is designed as a flexible hose to accommodate vehicle suspension and steering movements without compromising brake fluid integrity. The hose uses EPDM rubber, known for its resistance to heat, ozone, and brake fluid, ensuring long service life. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental exposure. The hose ends are fitted with treated steel components: a banjo fitting on one end with a 0.38-inch thread diameter and a female fitting on the other with a 3/8 inch-24 inside diameter, providing compatibility with specific brake system configurations. This part includes gaskets to maintain a tight seal and prevent leaks. The overall length of 20.38 inches and axis length of 16.38 inches make it suitable for precise fitment in compatible vehicles.

Common Applications and Problem Resolution

• Replacement of worn or cracked brake hydraulic hoses causing fluid leaks
• Addressing brake pedal softness due to hose expansion or damage
• Resolving brake fluid contamination from deteriorated hose materials
• Fixing brake system failures related to hose fitting corrosion or damage
• Upgrading to a hose with improved durability and sealing components

Installation Notes and Tips

When installing the Dorman H620693 brake hydraulic hose, ensure the brake system is fully depressurized and fluid is drained to prevent spills. Use the included gaskets to secure leak-free connections at both fittings. Verify the hose routing matches the original to avoid kinks or interference with suspension components. Since mounting hardware and brackets are not included, reuse existing components or source compatible parts separately. After installation, bleed the brake system thoroughly to remove air and restore proper brake function.

Quality Assurance and Warranty Information

Dorman manufactures the H620693 brake hydraulic hose to meet or exceed OEM specifications, using quality materials and precise engineering. The inclusion of treated steel fittings and EPDM rubber hose material supports durability and resistance to common brake system stresses. This part is backed by Dorman's standard warranty coverage, providing confidence in its performance and reliability for compatible vehicle brake systems.