i have an old Yale forklift. I cant figure out what year it is but in thinking early 90s? Does anyone have a good source for parts for a forklift like this? Right now I need an upper and lower radiator hose, but i can tell im going to start needing some other parts soon.

can anyone tell what year this forklift is from the model or serial number? everything is could find was saying the serial number was supposed to have 11 digits i think.
Yale model GLP040ADJUAE085LPS
serial number L459074

thanks guys