Dorman H621217 Brake Hydraulic Hose - Front Left or Front Right

Reliable Brake Hydraulic Hose for Volvo C70, S40, and V50

The Dorman H621217 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Volvo models. Engineered with durable materials, this flexible hose ensures consistent braking performance for your Volvo C70, S40, and V50 vehicles.

• Compatible with Volvo C70, S40, and V50 models
• Overall length of 17.25 inches for precise fitment
• Flexible EPDM rubber hose material with a protective rubber outer sleeve
• Treated steel fittings: male end with 10 mm thread diameter and female end M10 x 1.0 inside diameter
• Includes a protective jacket for added durability
• Mounting hardware, brackets, gaskets, or seals not included

Durable Construction and Design Features

This Dorman brake hydraulic hose (part number H621217) features a flexible EPDM rubber hose core that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve provides additional protection against abrasion and environmental factors. Both ends are equipped with treated steel fittings—one male with a 10 mm thread diameter and one female with an M10 x 1.0 inside diameter—to ensure secure connections within the brake system. The included jacket enhances hose longevity by shielding it from external damage. This hose is designed specifically for Volvo C70, S40, and V50 models, ensuring proper fit and function.

Common Applications and Problem Resolution

• Replacement of worn or cracked brake hydraulic hoses
• Resolving brake fluid leaks caused by damaged hoses
• Restoring proper brake pressure and pedal feel
• Addressing hose swelling or bulging under pressure
• Maintaining brake system integrity for Volvo C70, S40, and V50 vehicles

Installation Notes and Tips

When installing the Dorman H621217 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Verify that the treated steel fittings match the brake line connections on your Volvo C70, S40, or V50. Use appropriate tools to tighten fittings to manufacturer torque specifications. Bleed the brake system thoroughly after installation to remove air and restore proper brake function. Note that mounting hardware, brackets, gaskets, or seals are not included and may need to be reused or replaced separately.

Quality Assurance and Warranty Information

Dorman manufactures the H621217 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for complete warranty terms.