Did a little parts searching and found three different ones for 80 series. 91/92 (which is probably the split case PTO we have seen come in to the US, I have a couple of them), 93/94 and 95-97. Not sure what a HF1A transfer case is but the full time 4WD transfer case doesn't appear to have a PTO or PTO spacer inside. While a rare part is looks like the 80 series imported to North America couldn't even use it. It is also just a piece in a puzzle. Bumper, drivelines and shift linkage all need to be figured out. My site doesn't even show anything when I click on linkage guessing because non of it is available. Even the diagram of the winch itself looks different. A package with everything included from the T case on would probably have more interest that a PTO by itself.