750-11390 Expansion plug kit, used on the Alpha series, LPW/S/G/T engines 287374 Hercules water pump the OEM instructions do not

the OEM instructions do not apply anymore and are out dated due to the fact that the mechanical seal available now is not the same as when the rebuild instructions were printed

Mounting needed is 3/8-18NPT and if needed a 3/8 adapter is supplied

Do not forget a lift pump gasket

This process will bring the generator down for approximately a month

750-11390 Expansion plug kit, used on the Alpha series, LPW/S/G/T engines 287374 Hercules water pump the OEM instructions do not750 11390 Expansion plug kit, installed in the LPW S T G model of engines. There are 4 different size of expansion plugs in this kit, for a total of 10 plugs. This will be item number 2 in the Lister Petter drawing.