Dorman H621579 Brake Hydraulic Hose - Rear Left

Reliable Brake Hydraulic Hose for Nissan Maxima

The Dorman H621579 brake hydraulic hose is designed specifically for Nissan Maxima models, providing a durable and flexible solution for your vehicle's braking system. Engineered with quality materials, this brake hose ensures consistent performance and safety under various driving conditions.

• Compatible with Nissan Maxima brake systems
• Flexible EPDM rubber hose with black outer sleeve
• Durable treated steel fittings: banjo type on one end, female on the other
• Includes necessary gaskets for proper sealing
• Overall length of 11.44 inches with 10.75 inches axis length

Durable Construction and Design Features

This Dorman brake hydraulic hose (part number H621579) features a flexible EPDM rubber hose material that resists heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds 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 secure and leak-free connections. The package includes gaskets to maintain a proper seal during installation. Note that mounting hardware and brackets are not included.

Applications and Problem Solving

This brake hydraulic hose is designed to address common brake system issues in Nissan Maxima vehicles, including:

• Preventing brake fluid leaks caused by worn or cracked hoses
• Restoring proper brake pressure and pedal feel
• Replacing damaged or corroded fittings for secure connections
• Eliminating hose swelling or bulging under pressure
• Ensuring compliance with OEM specifications for safety and reliability

Installation Notes and Tips

When installing the Dorman H621579 brake hydraulic hose on your Nissan Maxima, ensure the following:

• Use the included gaskets to prevent leaks at fitting connections
• Verify hose routing matches OEM specifications to avoid kinks or interference
• Check that fittings are tightened to manufacturer torque specifications
• Bleed the brake system thoroughly after installation to remove air
• Inspect surrounding components for wear or damage during replacement

Quality Assurance and Warranty

Dorman manufactures the H621579 brake hydraulic hose to meet or exceed industry standards for durability and performance. The EPDM rubber hose and treated steel fittings are designed for long service life under normal operating conditions. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in your purchase for Nissan Maxima brake system repairs.