Dorman H622414 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Lexus ES300h and ES350

The Dorman H622414 brake hydraulic hose is designed to provide dependable brake fluid transfer for Lexus ES300h and ES350 models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.

• Compatible with Lexus ES300h and ES350 models
• Overall length of 21.69 inches for exact fitment
• Flexible hose constructed from EPDM rubber for durability
• Black outer sleeve made of rubber for protection
• Includes stamped steel bracket and gaskets for secure installation
• End 1 features a treated steel banjo fitting with a 10 mm pinch bolt attachment
• End 2 has a treated steel female fitting with an inverted flare and M10 x 1.0 thread diameter

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H622414) is built with 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. The hose includes a stamped steel bracket and gaskets to ensure a secure and leak-free connection. Both ends feature treated steel fittings: a banjo fitting with a pinch bolt on one end and a female inverted flare fitting on the other, designed to match the OEM specifications for Lexus ES300h and ES350 brake systems.

Applications and Common Issues Addressed

• Replacement for worn or cracked brake hydraulic hoses
• Fixes brake fluid leaks caused by damaged fittings or hose material
• Restores proper brake fluid pressure and pedal feel
• Prevents brake failure due to hose deterioration or corrosion
• Ensures compliance with vehicle safety standards for braking systems

Installation Notes and Tips

• Verify compatibility with Lexus ES300h and ES350 before installation
• Use the included stamped steel bracket and gaskets for proper mounting and sealing
• Ensure all fittings are tightened to manufacturer torque specifications
• Inspect brake lines and fittings for damage during installation
• Bleed the brake system thoroughly after hose replacement to remove air

Quality Assurance and Warranty

Dorman manufactures the H622414 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material supports long-term durability and resistance to brake fluid and environmental exposure. This part is backed by Dorman's quality assurance processes to provide reliable performance in Lexus ES300h and ES350 brake systems.