Dorman H380393 Brake Hydraulic Hose - Rear Center

Reliable Brake Hydraulic Hose for Mazda MPV

The Dorman H380393 brake hydraulic hose is designed specifically for Mazda MPV models, providing a durable and flexible connection within your vehicle's braking system. Engineered with quality materials, this hose ensures consistent brake fluid flow and reliable performance.

• Compatible with Mazda MPV brake systems
• Flexible EPDM rubber hose material for durability
• Black outer sleeve made of rubber for protection
• Treated steel fittings at both ends for corrosion resistance
• End 1 features a junction fitting with M10 thread diameter
• End 2 includes a female fitting with M10 x 1.0 inside diameter
• Overall length of 14.88 inches for precise fitment
• Mounting hardware, brackets, gaskets, or seals not included

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H380393) is constructed with an EPDM rubber hose core, 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 feature treated steel fittings—End 1 with a junction fitting and M10 thread diameter, and End 2 with a female fitting sized M10 x 1.0—ensuring secure and leak-free connections within the brake system. With an overall length of 14.88 inches, this hose is tailored to fit the Mazda MPV brake assembly accurately.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses on Mazda MPV
• Addresses brake fluid leaks caused by damaged hose fittings
• Restores proper brake fluid pressure and pedal feel
• Prevents brake system failure due to hose deterioration
• Eliminates brake drag or uneven braking caused by hose blockages

Installation Notes and Tips

When installing the Dorman H380393 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake fluid system. Verify that the M10 fittings align correctly with the brake lines and calipers. Since mounting hardware and brackets are not included, reuse existing components or source compatible parts as 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 specifications for the Mazda MPV. The use of treated steel fittings and EPDM rubber materials supports long-term durability and resistance to common brake system stresses. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship, ensuring confidence in your replacement part.