40-0003216 Oil Seal, Cover. Used on the Hercules 4 and 6 cylinder series engines, both the 2300 and 3400 engines. 201-43450 In the Moffet drawings it

In the Moffet drawings it will be item #13

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

This will be item number 11 in the Lister Petter drawing

the older style used a large nut to hold on the fan

This engines were used in numerous applications generators

40-0003216 Oil Seal, Cover. Used on the Hercules 4 and 6 cylinder series engines, both the 2300 and 3400 engines. 201-43450 In the Moffet drawings it40 0003216 Crankshaft Oil seal used on 4 and the 6 cylinder engines both the 2300 and 3400 series engines. This seal is used on the front cover. This will be item number 11 in the Hercules drawing.