Dorman H621241 Brake Hydraulic Hose - Rear Right

Reliable Brake Hydraulic Hose for Infiniti EX35, EX37, and QX50

The Dorman H621241 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Infiniti models. Engineered with durable materials and precise fittings, this flexible brake hose ensures consistent performance and safety for your Infiniti EX35, EX37, or QX50.

• Compatible with Infiniti EX35, EX37, and QX50 models
• Constructed with EPDM rubber hose material for flexibility and durability
• Black outer sleeve made of rubber for protection against wear
• Includes stamped steel bracket and gaskets for secure mounting and sealing
• Features treated steel fittings: banjo type on one end and female fitting on the other
• Overall length of 11.25 inches with a 10.5-inch axis length for precise fitment
• End 1 thread diameter of 10 mm and end 2 fitting inside diameter of M10 x 1.0

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621241) is manufactured with 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 factors. The hose includes a stamped steel bracket for secure attachment, ensuring stability during vehicle operation. Both ends feature treated steel fittings: a banjo fitting on one end and a female fitting on the other, designed to match the original equipment specifications for Infiniti EX35, EX37, and QX50 models. The included gaskets help maintain a leak-free connection, critical for brake system integrity.

Applications and Problem Resolution

This brake hydraulic hose is intended for use in the brake system of compatible Infiniti vehicles, facilitating the transfer of brake fluid under pressure. It addresses several common issues:

• Replacement of worn or cracked brake hoses that may cause fluid leaks
• Restoring proper brake fluid flow to maintain braking performance
• Eliminating brake pedal softness caused by hose expansion or damage
• Preventing brake system failure due to hose deterioration
• Ensuring secure mounting with included stamped steel bracket and gaskets

Installation Notes and Tips

When installing the Dorman H621241 brake hydraulic hose, ensure the vehicle is safely lifted and supported. Carefully remove the old hose, noting the routing and connection points. Use the included gaskets to prevent leaks and tighten fittings to manufacturer torque specifications. Inspect the stamped steel bracket for proper alignment and secure it firmly to avoid hose movement. 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 H621241 part undergoes rigorous quality control to ensure durability and reliability in demanding brake system applications. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to official Dorman documentation for exact warranty terms.