Dorman H381103 Brake Hydraulic Hose - Rear Left, Rear Left Inner, Rear Right or Rear Right Inner

Reliable Brake Hydraulic Hose for Volkswagen Models

The Dorman H381103 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Volkswagen vehicles. Engineered with durable materials, this flexible hose ensures consistent braking performance for models like the Volkswagen Cabrio, Corrado, Golf, and Jetta.

• Compatible with Volkswagen Cabrio, Corrado, Golf, and Jetta
• Flexible brake hydraulic hose constructed from EPDM rubber
• Black outer sleeve made of durable rubber for protection
• Both ends feature treated steel female fittings with M10 x 1.0 thread diameter
• Overall length of 6.25 inches for precise fitment
• Mounting hardware, brackets, gaskets, or seals not included

Durable Construction and Precise Fitment

The Dorman H381103 brake hydraulic hose features a flexible EPDM rubber hose material that resists 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 female fittings, ensuring corrosion resistance and secure connections. With an overall length of 6.25 inches and M10 x 1.0 thread diameter fittings, this hose is engineered for a direct replacement fit on Volkswagen Cabrio, Corrado, Golf, and Jetta models.

Common Applications and Problem Resolution

• Replaces worn or cracked brake hydraulic hoses causing fluid leaks
• Restores proper brake fluid pressure and pedal feel
• Eliminates brake hose swelling or bulging under pressure
• Prevents brake fluid contamination from damaged outer sleeves
• Addresses brake line corrosion or fitting damage

Installation Notes and Tips

When installing the Dorman H381103 brake hydraulic hose, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding brake fluid spillage. Verify the M10 x 1.0 female fittings align correctly with the brake system ports. Since mounting hardware and brackets are not included, reuse existing components if in good condition or source replacements separately. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.

Quality Assurance and Warranty Information

Dorman manufactures the H381103 brake hydraulic hose to meet or exceed OEM specifications for Volkswagen vehicles. The treated steel fittings and EPDM rubber hose material provide durability and resistance to common brake system stresses. This part is backed by Dorman's limited warranty, covering defects in material and workmanship under normal use conditions.