Partz - Not sure when they started with them maybe 40 and they were still used up to 54 I think. I'm not sure the AD carrier will work on your 41. Originals are hard to find and if you do find one they fetch a pretty penny. Jim Carter has a repro one in their catalog, It's kind of high dollar also.
Some people put on a side mount or do without. Or you could do what I did and cobble up one from a modern junkyard crank-up model. I think mine came from a Mazda pu. It works fine.
Good Luck
George
