Dorman H621087 Brake Hydraulic Hose - Rear Left Outer or Rear Right Outer

Durable Brake Hydraulic Hose for Mitsubishi Lancer and Outlander

The Dorman H621087 brake hydraulic hose is designed to provide reliable brake fluid transfer for Mitsubishi Lancer and Outlander models. Constructed with quality materials, this flexible brake hose ensures consistent performance under demanding conditions.

Key Features of Dorman H621087 Brake Hose

• Black EPDM rubber hose material for flexibility and durability
• Outer sleeve made of rubber to protect against wear and environmental factors
• End fittings crafted from treated steel for corrosion resistance
• Male fitting on one end and female fitting on the other for secure connections
• Overall length of 9 inches, suitable for specific Mitsubishi brake systems
• Includes one brake hydraulic hose per package

Detailed Product Description

This Dorman brake hydraulic hose (part number H621087) is engineered to meet the specifications required for Mitsubishi Lancer and Outlander vehicles. The flexible hose is made from 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 exposure. Both ends feature treated steel fittings—male on one side with a 10 mm thread diameter and female on the other with an M10 x 1.0 inside diameter—ensuring a secure and leak-free connection within the brake system. This hose does not include mounting hardware, brackets, gaskets, or jackets, so it is intended for direct replacement where existing components are reused.

Common Applications and Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses on Mitsubishi Lancer and Outlander
• Resolving brake fluid leaks caused by damaged or deteriorated hoses
• Restoring proper brake pressure and pedal feel by ensuring hose integrity
• Preventing brake failure due to hose swelling or rupture
• Maintaining safe braking performance under various driving conditions

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning brake hose replacement
• Carefully remove the old hose fittings to avoid damage to brake lines or connectors
• Use appropriate tools to tighten the male and female fittings to manufacturer torque specifications
• Bleed the brake system thoroughly after installation to remove air and ensure proper brake function
• Inspect surrounding brake components for wear or damage during installation

Quality Assurance and Warranty Information

Dorman manufactures the H621087 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of treated steel fittings and EPDM rubber hose material supports long-term durability and resistance to corrosion and brake fluid exposure. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.