Dorman H620345 Brake Hydraulic Hose - Front Left or Front Right

Brake Hydraulic Hose for OE-Style Repair

Dorman H620345 is a brake hydraulic hose engineered to match the fit, function, and performance of the original hose on specific vehicles and positions. Built for a direct brake repair, it uses EPDM rubber construction with treated steel fittings for dependable fluid transfer in the brake system.

This brake hose is a practical replacement for drivers searching for a Dorman brake hose, brake hydraulic hose replacement, or an OE-style hose for specific vehicle applications. It is also a relevant option for brake hose replacement on select GM vehicles, including Chevrolet and GMC applications where this part number is specified.

Key Features

• Direct-fit brake hydraulic hose for specific vehicle applications
• EPDM rubber hose material with black outer sleeve
• Treated steel banjo fitting on end 1 and female fitting on end 2
• Gasket or seal included for the connection points
• Overall length: 16.13 in.; axis 1 length: 15.5 in.
• Designed as a flexible hose for brake system routing
• Dorman H620345 cross-references Monroe Shocks & Struts 172286 and 182286 for the same application

Detailed Description

Dorman H620345 is a replacement brake hydraulic hose built to restore proper brake fluid flow between hard lines and the brake assembly. The hose uses EPDM rubber for flexibility and resistance to brake-system conditions, while the treated steel banjo and female fittings help provide a secure connection at the specified mounting points. This part is intended for vehicle-specific brake service where the original hose has cracked, leaked, or lost flexibility.

For shoppers comparing brake hose replacement parts for Chevrolet, GMC, and other GM applications, Dorman H620345 offers an OE-style solution that follows the original hose layout and connection style. The part number H620345 is also useful when searching by interchange or cross-reference, including Monroe Shocks & Struts 172286 and 182286.

What This Part Helps Fix

• Brake fluid leaks at a damaged hose or fitting
• Soft, cracked, or weathered rubber brake hose material
• Restricted brake fluid movement caused by hose deterioration
• Brake pedal issues related to compromised hydraulic hose integrity
• Service needs during a complete brake repair on select Chevrolet and GMC vehicles

Installation Notes and Tips

Verify the hose routing, fitting style, and end dimensions before installation. This brake hose does not include mounting hardware or a bracket, and it includes gaskets or seals for the connection points. Because brake hydraulic hoses are critical safety components, bleed the brake system after installation and inspect all connections for leaks.

For fitment-based searches, use the exact vehicle application listed for Dorman H620345. This part is commonly searched as a brake hose for Chevrolet and GMC brake repair, and the correct position must match the original vehicle setup.

Quality Assurance

Dorman engineers this brake hydraulic hose to match the original fit, function, and performance on specific vehicles and positions. That OE-style approach supports consistent brake repair results when replacing the factory hose with Dorman H620345.