Dorman H621142 Brake Hydraulic Hose - Rear Left or Rear Right

Reliable Brake Hydraulic Hose for Ford Focus

The Dorman H621142 brake hydraulic hose is designed specifically for Ford Focus models, providing a durable and flexible connection within your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance.

• Compatible with Ford Focus models
• Flexible EPDM rubber hose material
• Black outer sleeve made of durable rubber
• Ends feature treated steel fittings: male (End 1) and female (End 2)
• Overall length of 17.3 inches for precise fitment
• Thread specifications: End 1 thread diameter 10 mm, End 2 fitting inside diameter M10 x 1.0
• Mounting hardware, brackets, gaskets, and jackets not included

Durable Construction and Design Details

This Dorman brake hydraulic hose (part number H621142) is constructed with an EPDM rubber hose core, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds protection against abrasion and environmental factors. Both ends are fitted with treated steel connectors—male on one end and female on the other—ensuring secure and leak-free connections within the brake system. The hose’s 17.3-inch length is tailored to fit Ford Focus brake lines accurately, maintaining proper brake fluid pressure and system integrity.

Applications and Common Issues Addressed

• Replacement for worn or cracked brake hydraulic hoses on Ford Focus vehicles
• Resolves brake fluid leaks caused by damaged or deteriorated hoses
• Prevents brake system failure due to hose swelling or bursting
• Restores proper brake fluid flow and pedal feel
• Addresses issues related to hose fitting corrosion or damage

Installation Notes and Tips

When installing the Dorman H621142 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake fluid system. Verify that the male and female treated steel fittings align correctly with the brake line connections. Use appropriate tools to tighten fittings to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures this 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 are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.