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Cummins Thermostat Housing Gasket - 3923331

Cummins Thermostat Housing Gasket - 3923331



Cummins Thermostat Housing Cover Gasket

For Cummins 3.9L and 5.9L B-Series Engine 

Choosing Genuine Cummins parts means you get precision design, state-of-the-art manufacturing and diligent testing that ensures our parts perform at Cummins factory-specified levels of efficiency, reliability and durability. Genuine Cummins parts come with a full factory warranty, giving you peace of mind and financial protection.

Visit parts.cummins.com to validate your part number.

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