Dorman H620841 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Pontiac GTO

The Dorman H620841 brake hydraulic hose is designed specifically for Pontiac GTO models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.

• Compatible with Pontiac GTO brake systems
• Flexible EPDM rubber hose with a black outer sleeve
• Includes stamped steel bracket and gaskets for secure installation
• End fittings made of treated steel: banjo fitting on one end and female fitting on the other
• Overall length of 21.1 inches with a 19.69-inch axis length
• Includes protective jacket for added durability

Durable Construction and Precise Fitment

The Dorman H620841 brake hydraulic hose features a flexible EPDM rubber hose material with a black rubber outer sleeve that resists wear and environmental damage. The hose is equipped with treated steel fittings—banjo type on one end with a 10 mm thread diameter and female fitting on the other end with an M10 x 1.0 inside diameter—ensuring a secure and leak-free connection. A stamped steel bracket is included to provide stable mounting, while the included gaskets help maintain a tight seal. The overall length of 21.1 inches and precise dimensions make this hose a direct replacement for the Pontiac GTO brake system.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses on Pontiac GTO models
• Addresses brake fluid leaks caused by damaged or deteriorated hoses
• Restores proper brake pressure and pedal feel
• Prevents brake system failure due to hose rupture or fitting corrosion
• Ensures compliance with original equipment specifications for safety

Installation Notes and Tips

When installing the Dorman H620841 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, taking care to avoid brake fluid spills. Use the included gaskets and stamped steel bracket to secure the new hose in place. 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 H620841 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures resistance to heat, pressure, and corrosion. This part includes a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Pontiac GTO brake system repairs.