WTB DDT Cartridge for 2001 Optimax

[Prater]

Does anyone have a DDT Cartridge part number 91-822608-6 for sale? I live on an island with no marinas and have to do all of my own maintenance. I have smartcraft alarms that I can not diagnose properly without scanning the motor. I have an OTC4000e scanner that will use this cartridge, just not having any luck finding one. Please email me or post here if you have what I need.

Thanks in advance

Steven

Andros Island, Bahamas