4041 pow'r max headgasket part #??

[MikeStephani]

Can anyone tell me the part number for a 4041 power max (19.5 HP Onan) head gasket?? For the life of me, I can't find it in either the operators manual or the parts catalog! My tractor has an engine knock, but only when there is no load on the engine, so I figured it is either a carbon build-up or timing issue. Need to take the head off and clean it. Thanks for your help. Mike

[StanD]

Onan part# 110-0892

[D-17_Dave]

Mike, Simp. no longer handles Onan parts. All Onan stuff is now sold though Cummins truck engines. I'm sure you have a Cummins shop along the interstate somewhere close.

[MikeStephani]

Thanks Dave! Got one right here in town!