Dorman H620639 Brake Hydraulic Hose - Front Right

Reliable Brake Hydraulic Hose for Toyota and Pontiac Vehicles

The Dorman H620639 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Toyota and Pontiac models. Engineered with durable materials and precise fittings, this flexible hose ensures consistent braking performance and safety.

• Compatible with Toyota Corolla, Matrix, Prius, and Pontiac Vibe
• 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 23.5 inches with 22.38 inches axis length for proper fitment

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620639) is built with an EPDM rubber hose core that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental exposure. 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 Toyota Corolla, Matrix, Prius, and Pontiac Vibe models. It is ideal for replacing worn or damaged brake hydraulic hoses that can cause brake fluid leaks, reduced braking efficiency, or spongy brake pedal feel.

• Brake fluid leaks from cracked or deteriorated hoses
• Soft or unresponsive brake pedal due to hose expansion
• Corroded or damaged fittings causing fluid seepage
• Brake hose wear from abrasion or environmental exposure

Installation Notes and Tips

When installing the Dorman H620639 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Remove the old hose carefully to avoid brake fluid spills. Use the included gaskets to create a proper seal at the fittings. Tighten fittings to manufacturer torque specifications to prevent leaks. Inspect the stamped steel bracket for secure mounting and replace if necessary. Bleed the brake system thoroughly after installation to remove 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 H620639 part undergoes rigorous quality control to ensure durability and reliability in demanding braking applications. This product includes a limited warranty against defects in material and workmanship, providing confidence in its long-term performance.