Dorman H621416 Brake Hydraulic Hose - Rear Left Outer or Rear Right Outer

Reliable Brake Hydraulic Hose for Toyota and Scion Vehicles

The Dorman H621416 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Toyota and Scion models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your vehicle's braking system.

• Compatible with Toyota Prius, Prius V, Mirai, and Scion xB models
• Constructed with EPDM rubber hose material and a black rubber outer sleeve
• Features treated steel fittings: banjo fitting on one end and female fitting on the other
• Includes gaskets for secure sealing; mounting hardware and brackets are not included
• Overall length of 8.25 inches with a 7.5-inch axis length for precise fitment

Durable Construction and Precise Fitment

This Dorman brake hydraulic hose (part number H621416) 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 environmental factors. Both ends feature treated steel fittings—one banjo fitting with a 10 mm thread diameter and one female fitting with an M10 x 1.0 inside diameter—ensuring a secure connection to your vehicle's brake system. The included gaskets help maintain a leak-free seal during installation.

Compatible Vehicles and Applications

This brake hose is specifically designed for use with the following vehicles:

• Toyota Prius (various model years)
• Toyota Prius V
• Toyota Mirai
• Scion xB

It is ideal for replacing worn or damaged brake hydraulic hoses to maintain proper brake fluid flow and system integrity.

Common Issues Addressed by This Brake Hose

• Brake fluid leaks caused by cracked or deteriorated hoses
• Reduced brake responsiveness due to hose swelling or internal damage
• Corrosion or damage to fittings leading to fluid loss
• Brake system failure risks from compromised hose integrity
• Wear from exposure to heat and environmental elements

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before beginning installation
• Use the included gaskets to prevent leaks at fitting connections
• Do not reuse old mounting hardware or brackets; this hose does not include them
• Check brake fluid levels and bleed the brake system after installation to remove air
• Verify hose length and fitting types match your vehicle’s specifications before installation

Quality Assurance and Warranty

Dorman manufactures this brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The EPDM rubber hose and treated steel fittings are designed for durability and reliable performance. This part comes with a limited warranty against defects in material and workmanship, providing confidence in your replacement brake component.