Dorman H621131 Brake Hydraulic Hose - Rear Left

Reliable Brake Hydraulic Hose for Toyota Highlander and Venza

The Dorman H621131 brake hydraulic hose is designed to provide dependable brake fluid transfer for Toyota Highlander and Venza models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.

• Compatible with Toyota Highlander and Venza vehicles
• Flexible hose constructed from EPDM rubber for durability
• Black outer sleeve made of rubber for protection and flexibility
• Includes stamped steel bracket and gaskets for secure installation
• End fittings made of treated steel with banjo and female types
• Overall length of 22.5 inches for exact fitment

Durable Construction and Precise Fitment

The Dorman H621131 brake hydraulic hose 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 factors. This hose includes a stamped steel bracket and gaskets to ensure a secure and leak-free connection. The end fittings are crafted from treated steel, with a banjo fitting on one end and a female fitting on the other, both designed to meet OEM specifications. With an overall length of 22.5 inches and a 10 mm thread diameter, this hose is engineered for direct replacement on compatible Toyota Highlander and Venza models.

Applications and Problem Resolution

This brake hydraulic hose is intended for use in the brake system to transfer brake fluid under pressure from the master cylinder to the brake calipers or wheel cylinders. It addresses several common issues including:

• Cracked or leaking brake hoses causing fluid loss
• Swollen or deteriorated hose material reducing braking efficiency
• Corroded or damaged fittings leading to brake fluid leaks
• Loose or missing mounting brackets affecting hose stability
• Incorrect hose length or fitting type causing installation problems

Installation Notes and Tips

When installing the Dorman H621131 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Remove the old hose carefully to avoid brake fluid spillage. Use the included stamped steel bracket and gaskets to secure the hose properly. Verify that the banjo and female fittings are tightened to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove any air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures the H621131 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 stresses. This part includes gaskets and a stamped steel bracket for a complete replacement solution. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.