Dorman H620803 Brake Hydraulic Hose - Front Right

Reliable Brake Hydraulic Hose for Chevrolet Impala and Monte Carlo

The Dorman H620803 brake hydraulic hose is designed to provide dependable brake fluid transfer for Chevrolet Impala, Impala Limited, and Monte Carlo models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent braking performance and safety.

• Compatible with Chevrolet Impala, Impala Limited, and Monte Carlo
• Flexible hose constructed from EPDM rubber for durability and heat resistance
• Black outer sleeve made of rubber for protection against wear and environmental factors
• Includes stamped steel bracket and gaskets for secure mounting and leak prevention
• End fittings made of treated steel with banjo and female types for proper connection
• Overall length of 15.25 inches with 12.88 inches axis length for accurate fitment

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H620803) 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 for secure mounting, ensuring stability during vehicle operation. Both end fittings are made from treated steel, with a banjo fitting on one end and a female fitting on the other, designed to match the original equipment specifications. The hose measures 15.25 inches overall length with a 10 mm thread diameter and M10 x 1.0 inside diameter fitting, providing a precise fit for the specified Chevrolet models.

Applications and Common Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses on Chevrolet Impala and Monte Carlo
• Resolving brake fluid leaks caused by damaged or deteriorated hoses
• Restoring proper brake pressure and pedal feel for safe braking performance
• Addressing hose swelling or bulging due to internal damage or heat exposure
• Ensuring secure hose mounting with included stamped steel bracket and gaskets

Installation Notes and Tips

When installing the Dorman H620803 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, taking care to capture any brake fluid to prevent contamination. Use the included gaskets to create a proper seal at the fittings. Verify that the stamped steel bracket is securely mounted to prevent hose movement. After installation, bleed the brake system thoroughly to remove air and restore proper brake function. Check for leaks and proper hose routing before completing the job.

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H620803 part undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for complete warranty information.