Dorman H622452 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Precise Stopping Power

The Dorman H622452 brake hydraulic hose is engineered to provide dependable brake fluid transfer for vehicles requiring a flexible, durable hose. Designed with quality materials and precise fittings, this brake hose supports safe and efficient braking performance.

• Flexible EPDM rubber hose construction in black for durability and resistance to heat and abrasion
• Stamped steel bracket included for secure mounting
• Gaskets included to ensure a proper seal and prevent leaks
• End 1 features a treated steel banjo fitting with a 0.375 inch thread diameter and pinch bolt attachment
• End 2 includes a treated steel female fitting with an inverted flare attachment and 3/8 in-24 inside diameter
• Overall length of 30.31 inches with an axis 1 length of 25.59 inches

Detailed Product Description

The Dorman H622452 brake hydraulic hose is designed to meet the demands of vehicles requiring a flexible brake line that can withstand pressure and environmental factors. The hose is made from EPDM rubber, known for its resistance to heat, ozone, and brake fluid, ensuring long service life. The inclusion of a stamped steel bracket provides a secure mounting point, reducing movement and wear during operation. Both ends of the hose feature treated steel fittings: a banjo fitting on one end with a pinch bolt attachment and a female fitting with an inverted flare on the other, ensuring compatibility with specific brake system configurations. The gaskets included help maintain a leak-free connection, critical for brake system integrity.

Common Applications and Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses causing fluid leaks
• Resolving brake pedal softness due to hose expansion or damage
• Addressing brake fluid contamination from deteriorated hose materials
• Upgrading to a hose with proper fittings for secure brake line connections
• Fixing brake line mounting issues with included stamped steel bracket

Installation Notes and Tips

When installing the Dorman H622452 brake hydraulic hose, ensure the brake system is fully depressurized and fluid is drained to prevent spills. Use the included gaskets to create a tight seal at both fittings. The stamped steel bracket should be securely fastened to prevent hose movement and potential wear. Verify that the banjo fitting with pinch bolt and the female fitting with inverted flare match the vehicle’s brake line connections. After installation, bleed the brake system thoroughly to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures the H622452 brake hydraulic hose to meet or exceed OEM specifications for durability and performance. The use of treated steel fittings and EPDM rubber hose material ensures resistance to corrosion and brake fluid degradation. This part is backed by Dorman’s quality standards, providing confidence in its reliability for brake system repairs.