Description
Maxiforce thermostat kit C3802273 for Cummins B Series diesel engines (4B, 4BT, 4BTA, 6B, 6BT, 6BTA). Cross-reference to Cummins OEM 3802273. Kit contains the thermostat and rubber sealing gasket/grommet. New old stock — box shows shelf wear; parts appear unused. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase.