Thanks for the reply. It answers all my questions on filter PNs. When Allmand gave me PNs, they said all are Mitsubishi PNs except hydrostatic. But Mitsubishi did not recognize air filter PNs. Now I know why. They were TYM PNs since they have the same number of digits. If you have these filters, please let me know.
Hydrostatic: 1472 2302 100
Outer air: 1416 1010 082
Inner air: 1457 1010 080
Also, pleade do me a favor. Please make sure for me that there is no separate hydraulic filter that I need to replace. Thanks.
PS: I have already ordered engine oil and fuel filters from Mitsubishi.