Dorman H621581 Brake Hydraulic Hose - Front Left

Dorman Brake Hydraulic Hose for Nissan Maxima

This Dorman brake hydraulic hose is engineered as a direct-fit replacement for the original front left hose on select Nissan Maxima models. Built with a black EPDM rubber hose and treated steel fittings, it supports reliable brake fluid transfer in a critical hydraulic line.

For 2009-2014 Nissan Maxima front left brake hose replacement, Dorman H621581 provides the fit and connection style needed for a proper brake repair. It is a flexible hose assembly with a banjo end on one side and a female M10 x 1.0 connection on the other.

Key Features

• Direct replacement brake hydraulic hose for select Nissan Maxima applications
• Fits 2009-2014 Nissan Maxima, front left
• Black EPDM rubber outer hose for flexible routing
• Treated steel end fittings for secure connection points
• Banjo fitting on end 1 with 10 mm thread diameter
• Female M10 x 1.0 fitting on end 2
• Includes gasket or seal for the hose connection
• Dorman H621581 part number for brake hose identification

Detailed Description

Dorman H621581 is a brake hydraulic hose designed to match the original fit, function, and performance of the factory hose used on specific vehicles and positions. This front left hose for the Nissan Maxima helps maintain proper hydraulic pressure transfer between brake components while using an OE-style flexible hose layout. The hose uses EPDM rubber construction with treated steel fittings and a black outer sleeve for a factory-style service replacement.

This part cross-references Centric Parts 150.42124 for the same application. It is a practical choice for a 2009-2014 Nissan Maxima brake hose replacement when the original line shows wear, cracking, or leakage. The Dorman H621581 brake hose is also referenced by aftermarket part numbers commonly used for the same front left position.

Common Issues This Part Can Help Solve

• Brake fluid seepage at the hose or fitting
• Cracked, swollen, or deteriorated rubber brake hose material
• Restricted brake fluid flow from an aging flexible line
• Soft or inconsistent brake pedal feel caused by hose damage
• Corrosion or wear at the hose connection points

Installation Notes and Tips

Verify the vehicle position before installation: this hose is for the front left location on 2009-2014 Nissan Maxima models. Inspect the mating brake line, caliper connection, and sealing surfaces before assembly, and replace any damaged gaskets or seals as needed. After installation, bleed the brake system according to the vehicle service procedure and check carefully for leaks.

Quality Assurance

This Dorman brake hydraulic hose is engineered to match original equipment fit and function for the listed application. It is built for long-lasting durability as part of a complete brake repair and is backed by Dorman product engineering standards.