WA902-09-4341 is a World American exhaust manifold gasket sold by Pro Gear and Transmission. It interchanges with Cummins 3937479 and Cummins 3943191, making it a straightforward replacement for engines that call for those Cummins numbers. This gasket seats between the exhaust manifold and cylinder head to seal combustion gases at the manifold joint.
Features
Exhaust manifold gasket
World American part number WA902-09-4341
Interchanges with Cummins 3937479
Interchanges with Cummins 3943191
