Dorman H380505 Brake Hydraulic Hose - Front Left Inner

Reliable Brake Hydraulic Hose for Chevrolet, Oldsmobile, and Pontiac

The Dorman H380505 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your braking system.

• Compatible with Chevrolet Achieva, Oldsmobile Achieva, and Pontiac Grand Am models
• Overall length of 11.5 inches for precise fitment
• Constructed with EPDM rubber hose material and a rubber outer sleeve
• Both ends feature treated steel female fittings with M10 x 1.0 thread diameter
• Includes a protective jacket for added durability
• Mounting hardware, brackets, and seals are not included

Durable Construction and Design Features

This Dorman brake hydraulic hose (part number H380505) is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel female fittings, ensuring secure and corrosion-resistant connections. The included jacket enhances the hose's flexibility and longevity, making it suitable for the dynamic conditions of braking systems in Chevrolet Achieva, Oldsmobile Achieva, and Pontiac Grand Am vehicles.

Applications and Problem Solving

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:

• Replacement of worn or cracked brake hoses that may cause fluid leaks
• Restoring proper brake fluid pressure for consistent braking performance
• Eliminating hose swelling or bulging under pressure
• Preventing brake fluid contamination from external elements
• Ensuring compatibility with specific Chevrolet, Oldsmobile, and Pontiac models for safe operation

Installation Notes and Tips

When installing the Dorman H380505 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding damage to surrounding components. Verify that the new hose length and fitting types match the original. Use appropriate brake line wrenches to tighten the treated steel female fittings to the manufacturer’s torque specifications. After installation, bleed the brake system thoroughly to remove air and confirm proper brake function before driving.

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H380505 part undergoes rigorous quality control to ensure durability and reliability in demanding braking applications. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.