KTA50 Cummins Gear Cover Gasket 3177160 Parts Catalog Ref No. Part Name Part No. Required 　 Gear Cover Mounting FA6720-04 　 1 Hexagon Head Cap Screw S 127 2 2 Plain Washer 3042330 20 3 Hexagon Head Cap Screw 102020 7 4 Hexagon Head Cap Screw 108767 3 5 Hexagon Head Cap Screw 110266 6 6 Gear Cover Gasket 3177160 …