Dorman H622677 Brake Hydraulic Hose OEM Replacement

The Dorman H622677 is a direct-fit replacement brake hydraulic hose engineered to restore proper hydraulic pressure transfer between your vehicle's hard brake lines and calipers or wheel cylinders. Designed as a position-specific replacement, this hose matches the original equipment dimensions and end fittings for a straightforward, no-modification installation.

Key Features:

• OEM-Matched Fit: Manufactured to precise measurements to match the original hose length, routing, and end fittings for an exact, position-specific installation
• EPDM Rubber Construction: Made with durable EPDM rubber that resists heat, moisture, and brake fluid degradation for long-lasting performance
• Corrosion-Resistant Fittings: Specially coated metal fittings resist rust and corrosion, ensuring a secure, leak-free connection
• Pressure Tested: Each hose is tested to 4,000 PSI to verify it meets government-regulated safety and durability standards
• Fully Assembled: Ready to install right out of the box—no additional components required (banjo-style fitment versions include new copper crush washers)

Replacing worn or deteriorating brake hoses is a critical part of any complete brake system service. Over time, the inner lining of rubber hoses can crack or delaminate, restricting fluid flow and causing issues such as brake drag, spongy pedal feel, or uneven braking. The Dorman H622677 restores reliable hydraulic flow and helps maintain consistent, safe stopping performance.