258990-00 Gasket, Oil pan set. Used on the G2300, D2300 4 cylinder series, Hercules engines. Hercules it has a normally open

it has a normally open circuit and normally closed circuit

Lower hose with spiral wire inside of the hose itself

The part number for the 2 inch is 285718C

This cap is used with the strainer mesh to protect the oil pump from large objects in the crankcase

This will be item number 2 and it will include items 3 and 4 on the Lister Petter drawings

258990-00 Gasket, Oil pan set. Used on the G2300, D2300 4 cylinder series, Hercules engines. Hercules it has a normally open258990 00 Oil pan gasket set used on the G 2300, D 2300 4 cylinder series, Hercules gas and diesel engines. Part number 40 0090393 is associated with this gasket set. Full instructions included with the gasket set. This will be item number 2 (258990),3 (40 3103402) and 6 (360308) in the Hercules drawing.