Dorman 626-368 Radiator Coolant Hose - Inlet

Radiator Coolant Hose Overview

This Dorman radiator coolant hose is a standard replacement for specified Ram heavy-duty trucks. It is built to match the original hose’s fit and function while providing durable, reliable cooling-system performance.

Key Features

• Formed hose assembly for accurate routing and fit.
• Protective sleeve attached for added abrasion resistance.
• Black finish for a clean OE-style appearance.
• Rated for 50 working pressure.
• Standard replacement design for direct service use.

Detailed Description

Part number 626-368 is a molded radiator coolant hose assembly engineered for the inlet side of the cooling system on 2014-2018 Ram 2500, Ram 3500, Ram 4500, and Ram 5500 applications. The formed construction helps the hose maintain the correct shape and routing, while the attached protective sleeve adds an extra layer of protection in high-heat or contact-prone areas. This hose is a practical choice when replacing a worn or damaged coolant hose on Ram trucks that need OE-style fit and function. Part number 626-368 is also cross-referenced to Bosch 67094 and Gates 51999 for the same application.

What It Helps Fix

• Coolant leaks from a cracked or deteriorated hose.
• Restricted coolant flow caused by hose collapse or deformation.
• Improper routing from a hose that no longer holds its shape.
• Heat-related wear where the hose needs added surface protection.

Installation Notes

Verify hose routing, inlet location, and end diameters before installation. This hose uses a formed molded design, so correct alignment during installation is important for proper fit. Inspect adjoining clamps, fittings, and cooling-system components for wear before reassembly.

Quality Assurance

Dorman designs this hose to match the original part’s fit and function on specified vehicles and to deliver durable, reliable performance. Part number 626-368 is a standard replacement cooling-system component for service work on Ram trucks.