Dorman H621780 Brake Hydraulic Hose - Rear Left

Reliable Brake Hydraulic Hose for Hyundai and Kia Vehicles

The Dorman H621780 brake hydraulic hose is designed to provide dependable brake fluid transfer for Hyundai Sportage and Kia Tucson models. Engineered with durable materials, this flexible hose ensures consistent braking performance and safety.

Key Features of the Dorman H621780 Brake Hose

• Constructed with EPDM rubber hose material for flexibility and resistance to heat and wear
• Black outer sleeve made of rubber for added protection
• Ends feature treated steel fittings: banjo fitting on one end and female fitting on the other
• Includes gaskets for a secure, leak-free connection
• Overall length of 13.56 inches with a 12.68-inch axis length for precise fitment
• End 1 threaded attachment with 10 mm diameter; End 2 uses a pinch bolt with M10 x 1.0 inside diameter

Detailed Product Description

The Dorman H621780 brake hydraulic hose is a flexible hose designed specifically for Hyundai Sportage and Kia Tucson vehicles. Its EPDM rubber construction offers excellent resistance to heat, ozone, and brake fluid, ensuring long-lasting durability. The hose features a black rubber outer sleeve that protects against abrasion and environmental damage. Both ends are equipped with treated steel fittings: a banjo fitting with a threaded 10 mm diameter on one end and a female fitting with a pinch bolt attachment on the other. This design facilitates a secure and reliable connection within the brake system. The included gaskets help maintain a tight seal, preventing leaks and maintaining brake system integrity.

Common Applications and Issues Addressed

• Replacement of worn or cracked brake hydraulic hoses on Hyundai Sportage and Kia Tucson
• Resolving brake fluid leaks caused by damaged or deteriorated hoses
• Restoring proper brake pressure and pedal feel
• Preventing brake system failure due to hose degradation
• Ensuring compliance with vehicle safety standards for brake components

Installation Notes and Tips

• Verify compatibility with your specific Hyundai Sportage or Kia Tucson model year before installation
• Use the included gaskets to ensure a leak-free connection at both fittings
• Inspect mounting points and hardware; note that mounting hardware and brackets are not included
• Carefully torque fittings to manufacturer specifications to avoid damage
• Bleed the brake system thoroughly after installation to remove air and ensure proper brake function

Quality Assurance and Warranty Information

Dorman manufactures the H621780 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The hose undergoes rigorous testing to ensure durability and performance under typical operating conditions. This part includes a gasket for proper sealing and is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship.