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Item Description:

OEM Cummins 4903489 Coolant Level Sensor For Select L10 M11 ISM N14 ISX Engines





This listing features a genuine Cummins 4903489 Fluid Level Switch, an essential NOS (New Old Stock) replacement part for Cummins engines. This Cummins 4903489 switch is designed to accurately monitor coolant levels, ensuring proper engine function and preventing damage. Manufactured by Cooper Standard Mini-Tek for Cummins, this sensor provides reliable performance in heavy-duty applications. As an OEM quality Cummins 4903489 coolant level sensor, it is ideal for commercial truck and industrial equipment maintenance.