Dorman H621387 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Hyundai Equus and Genesis

The Dorman H621387 brake hydraulic hose is designed to provide dependable brake fluid transfer for Hyundai Equus and Genesis models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety under various driving conditions.

• Compatible with Hyundai Equus and Genesis vehicles
• Flexible hose constructed from EPDM rubber for durability
• Black outer sleeve made of rubber for protection
• Ends feature treated steel fittings: banjo type on one end and female on the other
• Includes gaskets for secure sealing
• Overall length of 17.5 inches with a 13.5-inch axis length

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621387) features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring a secure and leak-free connection. The included gaskets help maintain a tight seal during installation. With an overall length of 17.5 inches and a 13.5-inch axis length, this hose is designed to match the original equipment specifications for Hyundai Equus and Genesis models.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses causing fluid leaks
• Restores proper brake fluid pressure and pedal feel
• Eliminates brake drag or uneven braking due to hose damage
• Prevents contamination and brake fluid loss from damaged seals
• Addresses hose swelling or bulging under pressure

Installation Notes and Tips

When installing the Dorman H621387 brake hydraulic hose, ensure all old gaskets are removed and replaced with the included new gaskets to prevent leaks. Avoid twisting or kinking the hose during installation to maintain flexibility and integrity. Tighten fittings to manufacturer torque specifications to ensure a secure connection. Bleed the brake system thoroughly after installation to remove any air and restore proper brake function.

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H621387 part undergoes rigorous quality control to ensure durability and reliability. This product includes a limited warranty against defects in material and workmanship, providing confidence in its long-term performance for Hyundai Equus and Genesis vehicles.