Dorman H621772 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Hyundai Sonata

The Dorman H621772 brake hydraulic hose is designed specifically for Hyundai Sonata models, providing a durable and flexible connection within the brake system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance under various driving conditions.

• Compatible with Hyundai Sonata brake systems
• Flexible EPDM rubber hose with black outer sleeve
• 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 21.25 inches with a 19.62-inch axis length

Durable Construction and Design Features

This Dorman brake hydraulic hose (part number H621772) 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. The hose includes a stamped steel bracket for mounting, ensuring a secure fit within the Hyundai Sonata brake assembly. Both end fittings are made from treated steel, with a banjo fitting on one end and a female fitting (M10 x 1.0 thread diameter) on the other, providing a reliable and leak-resistant connection.

Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses on Hyundai Sonata models
• Addresses brake fluid leaks caused by damaged or deteriorated hoses
• Restores proper brake pressure and pedal feel
• Prevents brake system failure due to hose rupture or leaks
• Ensures safe and consistent braking performance

Installation Notes and Tips

Installation of the Dorman H621772 brake hydraulic hose requires basic mechanical skills and proper tools. Ensure the brake system is depressurized before removal. The included stamped steel bracket and gaskets should be used to secure the hose and prevent leaks. Verify the correct orientation of the banjo and female fittings during installation. After installation, bleed the brake system thoroughly to remove any air and restore optimal brake function.

Quality Assurance and Warranty

Dorman manufactures the H621772 brake hydraulic hose to meet or exceed OEM specifications for Hyundai Sonata vehicles. The use of treated steel fittings and EPDM rubber hose material ensures durability and resistance to common brake system stresses. This part includes gaskets for a complete seal and secure fit. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship.