Keep cooling airflow moving through the radiator with the US Motor Works Engine Cooling Fan Clutch 22320. It drops in as a direct-fit replacement for the 1987-1993 Mercedes-Benz 190E, restoring the coupling that drives the engine cooling fan.
A fan clutch sits between the engine's fan drive and the cooling fan. It lets the fan engage to draw air across the radiator when cooling is needed and slip or disengage when it isn't — which helps cut fan noise and reduce parasitic drag.
Signs the original clutch may need replacing include a fan that roars continuously, a fan that freewheels with little resistance, or a rising temperature gauge with weak airflow at idle. If a failed fan clutch is the cause, this unit replaces it — diagnose the cooling system before ordering.
Manufacturer part number 22320.
This part cross-references / interchanges with the following part numbers:
What does this fan clutch do?
It's a coupling that drives the engine cooling fan, engaging it to pull air through the radiator when cooling is needed and disengaging when full airflow isn't required.
Will it fit my vehicle?
It's a direct-fit replacement for the 1987-1993 Mercedes-Benz 190E. Check the Buyer's Guide tab to confirm it matches your vehicle before ordering.
What are signs my fan clutch may be failing?
Common signs include a fan that roars continuously, a fan that freewheels with little resistance, higher coolant temperatures, or weak airflow at idle.
Will replacing this fix my overheating?
Overheating has several possible causes. If a failed fan clutch is the cause, this unit replaces it; diagnose the cooling system before ordering.
What is the manufacturer part number?
The manufacturer part number is US Motor Works 22320.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
