Dorman H621715 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Infiniti G37 and Q60

The Dorman H621715 brake hydraulic hose is designed to provide dependable brake fluid transfer for Infiniti G37 and Q60 models. Engineered with durable materials, this flexible hose ensures consistent braking performance and safety.

• Compatible with Infiniti G37 and Q60 vehicles
• Flexible hose constructed from EPDM rubber for durability
• Black outer sleeve made of rubber for protection
• Ends feature treated steel fittings: banjo type on one end and female on the other
• Includes gaskets for secure sealing
• Overall length of 11.16 inches with a 10.5-inch axis length

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621715) features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental factors. Both ends are equipped with treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring a secure and leak-free connection. The included gaskets help maintain a tight seal during installation. This hose is specifically designed for the brake systems of Infiniti G37 and Q60 models, providing a precise fit and reliable performance.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses causing fluid leaks
• Restores proper brake fluid flow for consistent braking response
• Eliminates brake pedal sponginess due to hose expansion or damage
• Prevents brake system failure from deteriorated or damaged hoses
• Addresses corrosion or damage to original steel fittings

Installation Notes and Tips

When installing the Dorman H621715 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose and clean the mounting points. Use the included gaskets to prevent leaks and torque fittings to manufacturer specifications. Avoid twisting or kinking the flexible hose during installation to maintain integrity. Bleed the brake system thoroughly after installation to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman brake hydraulic hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The H621715 part undergoes rigorous quality control to ensure durability and safety. This product includes a gasket for proper sealing and is backed by Dorman's limited warranty against defects in material and workmanship, providing confidence in your brake system repair.