Multiquip 42116 Upper Radiator Hose - OEM Replacement Part

The upper radiator hose is a critical cooling system component that channels hot coolant from the engine to the radiator for heat dissipation on ride-on power trowel equipment. This hose must maintain integrity under high temperature and pressure conditions to prevent coolant loss and engine overheating during operation.

For the HTXG6DF ride-on trowel, proper cooling system maintenance is essential for protecting your engine investment. The cooling system requires coolant meeting GM specification GM6277M with a change interval of 5,000 hours or 5 years, whichever occurs first. Mixing coolant types or colors is not allowed as this can result in loss of coolant protection. Regular inspection of radiator hoses for cracks, bulging, or deterioration should be performed during routine maintenance intervals, particularly in severe duty applications involving high load, full-throttle operation.

A failing upper radiator hose can cause sudden coolant loss and severe engine damage. Warning signs include visible coolant leaks, soft or swollen hose sections, or overheating conditions. Never remove radiator components when hot, as pressurized coolant can cause severe scalding injuries.

Compatible Models:

• HTXG6DF

Genuine Multiquip OEM part, sold by an authorized dealer.