Dorman H622638 Brake Hydraulic Hose - Front Left

Reliable Brake Hydraulic Hose for Nissan Maxima

The Dorman H622638 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 hose ensures consistent brake fluid flow and reliable performance.

• Compatible with Nissan Maxima brake systems
• Flexible EPDM rubber hose material for durability
• Black color with treated steel fittings for corrosion resistance
• Includes gaskets for secure sealing
• End 1 features a banjo fitting with a 10 mm pinch bolt attachment
• End 2 has a female fitting with an inverted flare and M10 x 1.0 thread diameter
• Overall length of 20.31 inches for precise fitment

Product Details and Specifications

The Dorman H622638 brake hydraulic hose is constructed from EPDM rubber, known for its flexibility and resistance to heat and brake fluid degradation. Both ends of the hose feature treated steel fittings to prevent rust and ensure a secure connection. The banjo fitting on End 1 uses a pinch bolt attachment with a 10 mm thread diameter, while End 2 has a female fitting with an inverted flare design and an inside diameter of M10 x 1.0. The hose measures 20.31 inches in overall length, with an axis length of 19.41 inches, making it an exact replacement for the Nissan Maxima's brake hydraulic line. This product includes necessary gaskets but does not come with mounting hardware or brackets.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses on Nissan Maxima
• Solves brake fluid leaks caused by damaged fittings or hose material
• Restores proper brake pressure and pedal feel
• Prevents brake system failure due to hose deterioration
• Addresses corrosion issues on steel fittings

Installation Notes and Tips

When installing the Dorman H622638 brake hydraulic hose, ensure the vehicle is securely lifted and the brake system is depressurized. Use the included gaskets to create a tight seal at both fittings. Since mounting hardware and brackets are not included, reuse the existing components or source replacements as needed. Tighten the pinch bolt and inverted flare fittings to manufacturer torque specifications to avoid leaks. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures the H622638 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system contaminants. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.