Dorman H620875 Brake Hydraulic Hose - Front Left or Front Left Inner

Reliable Brake Hydraulic Hose for Nissan and Infiniti Vehicles

The Dorman H620875 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Nissan and Infiniti models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety under demanding driving conditions.

• Compatible with Nissan 370Z, EX35, G25, G35, G37, GT-R, M35, M37, M45, M56 and Infiniti models
• Constructed with EPDM rubber hose material and a black rubber outer sleeve for durability
• Ends feature treated steel fittings: junction type on one end and female fitting (M10 x 1.0 thread) on the other
• Overall length of 10.63 inches with axis lengths of 9.5 inches each for precise fitment
• Flexible hose design to accommodate vehicle movement and brake system pressure

Durable Construction and Precise Fitment

The Dorman H620875 brake hydraulic hose is built 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. Both ends of the hose are equipped with treated steel fittings—one junction type with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring secure connections within the brake system. With an overall length of 10.63 inches and axis lengths of 9.5 inches, this hose is designed to match the exact specifications required for proper installation on compatible Nissan and Infiniti vehicles.

Compatible Nissan and Infiniti Models

This brake hydraulic hose is compatible with a range of Nissan and Infiniti vehicles, including the Nissan 370Z, EX35, G25, G35, G37, GT-R, M35, M37, M45, and M56 models. When replacing brake hoses on these vehicles, using the correct part number H620875 ensures proper fit and function within the brake system.

Common Brake System Issues Addressed

• Brake fluid leaks caused by cracked or worn hoses
• Reduced brake responsiveness due to hose swelling or damage
• Brake hose deterioration from exposure to heat and road debris
• Corrosion or damage to fittings leading to fluid loss
• Maintaining brake system integrity for safe vehicle operation

Installation Notes and Tips

Before installation, verify that the part number H620875 matches the vehicle’s brake hose specifications. Ensure the brake system is depressurized and fluid is drained to prevent spills. Carefully remove the old hose fittings and avoid twisting or kinking the new hose during installation. Since mounting hardware and brackets are not included, reuse existing components or source separately if needed. After installation, bleed the brake system thoroughly to remove air and restore proper brake function.

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for durability and performance. The use of treated steel fittings and EPDM rubber materials supports long service life under typical operating conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty against defects in materials and workmanship.