Hello gilltech & dat2Kman,
Thanks for your quick replies.
I should have given you more information about what I need.
The outside diameter of the front crankshaft pulley/harmonic damper that I need is about 5 and 1/8th inches, or about 130mm.
It needs to have a single groove for the fan belt. It also needs to be a harmonic damper, with 2 components, an inner hub and an outer surrounding part with the belt groove, bound together by a thin layer of cured rubber that joins and keeps the two parts together. You can see that aspect in the photo I attached if you look closely, although it's not too obvious.
I don't know whether multiple types of these front pulleys/harmonic dampers were made in different diameters, but if you have something that's close to the numbers above I would be interested in buying it.
If you could send me a photo of what you have to my email, which is <cain@uwo.ca> I would appreciate it.
I understand that postage is high, but I have already bought parts for my car from a fellow in Australia and I understand the expense. I am not in a hurry, so I think the best way to ship would be by surface (sea) parcel. The shipping costs what it costs, and I need the part.
By the way, I would consider buying both of your front pulleys if they are suitable since I know someone who is also looking for one of these single-groove pulleys, and I could swap it with him for something else that I need.
Looking forward to your replies. Thanks so much.
Pete