Dorman H620648 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Lexus and Toyota Vehicles

The Dorman H620648 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Lexus and Toyota models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.

• Compatible with Lexus Highlander, RX330, RX350, RX400h, and Toyota Venza
• Constructed with EPDM rubber hose and black rubber outer sleeve for durability
• Includes stamped steel bracket and gaskets for secure installation
• Features treated steel banjo fitting (End 1) and female fitting (End 2) with M10 x 1.0 thread diameter
• Overall length of 20.13 inches with 19.25 inches axis 1 length

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620648) is built with an EPDM rubber hose core 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 stability and treated steel fittings—a banjo fitting on one end and a female fitting on the other—ensuring a secure connection to the brake system. The included gaskets help maintain a leak-free seal during installation.

Compatible Vehicles and Applications

This brake hose is specifically designed for use on Lexus Highlander, RX330, RX350, RX400h, and Toyota Venza models. It is ideal for replacing worn or damaged brake hydraulic hoses to restore proper brake fluid flow and system integrity.

• Brake fluid leaks due to cracked or worn hoses
• Reduced braking responsiveness from hose swelling or damage
• Corroded or damaged fittings causing fluid loss
• Brake system maintenance requiring hose replacement

Installation Notes and Tips

When installing the Dorman H620648 brake hydraulic hose, ensure the vehicle is securely lifted and the brake system is depressurized. Use the included stamped steel bracket and gaskets to secure the hose and prevent leaks. Verify that the banjo and female fittings are properly tightened to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove any air and confirm proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber materials ensures durability and resistance to common brake system stresses. This part is backed by Dorman's quality assurance processes, providing confidence in its reliability and performance.