Dorman H620640 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Pontiac and Toyota Vehicles

The Dorman H620640 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Pontiac and Toyota models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance for vehicles like the Toyota Corolla, Prius, Matrix, and Pontiac Vibe.

• Compatible with Pontiac Vibe and Toyota Corolla, Matrix, Prius models
• Flexible EPDM rubber hose with black outer sleeve for durability
• Includes stamped steel bracket and gaskets for secure installation
• End fittings made of treated steel: banjo fitting on one end, female fitting on the other
• Overall length approximately 23.63 inches with 10 mm thread diameter

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620640) 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 exposure. The hose includes a stamped steel bracket and gaskets to ensure a secure and leak-free connection. Both ends are fitted with treated steel components: a banjo fitting on one end and a female fitting on the other, designed to meet OEM specifications. With an overall length of 23.63 inches and a 10 mm thread diameter, this hose is engineered for direct replacement on compatible Pontiac and Toyota models.

Compatible Vehicles and Applications

This brake hydraulic hose is specifically compatible with the following vehicles:

• Pontiac Vibe
• Toyota Corolla
• Toyota Matrix
• Toyota Prius

It is intended for use in the vehicle's brake system to transfer brake fluid from the master cylinder to the brake calipers or wheel cylinders, maintaining hydraulic pressure for effective braking.

Common Issues Addressed by This Brake Hose

• Brake fluid leaks due to cracked or worn hoses
• Reduced brake responsiveness caused by hose swelling or damage
• Corrosion or damage to fittings leading to fluid loss
• Vibration or noise from loose or damaged brake lines
• Failure of OEM hoses due to age or environmental exposure

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Replace gaskets included with the hose to prevent leaks
• Inspect mounting bracket and hardware for damage; the bracket is included with this hose
• Use proper torque specifications for banjo and female fittings to avoid overtightening
• Bleed the brake system thoroughly after installation to remove air

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 hose material ensures durability and resistance to common brake system contaminants. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.