need part numbers help

[Deleted]

My dilemma...I have a 5 gallon bucket full of assorted "71-74" wiper transmissions. Some together,some in pieces. If anybody has parts numbers that would help me identify them by year and 2/3 speed info, it would be greatly appreciated. #2Thumbs#

[purplecharger]

Monday I can try helping

[odzking]

Do you mean the pivots Tom?
71 is 3514444 - 5 (up to aprox 6/1/72)
72/3 is 3621898 - 9
I don't have a 74 catalog but they are most likely the same.
Now, the crank arm is 2/3 speed. Those #'s are:
71 2 speed 2822290
71 Var 2822289
72 Var/3 speed (up to 6/1) 3431518
72-73 2 speed 3431553
72-73 3 speed 3431635
Hope that helps.

[Deleted]

Thanks Bob, that helps out a good bit. And is quite informative/interesting. I would have never known there was more than two pivots. I always assumed you had 71-72 and 73-74. However, since some of the units are in pieces, I will also need to know the numbers on the 2 arms.

Years ago, I had a 72 parts CD. However,it got so buggered up my computer would not read it. I went on eBay this evening looking for to buy cds for all four years, but could not find them.

Of course, I did find thousands of Harbor Freight screw kits....and a bunch of weird "vintage" lights that fit our cars.

[Deleted]

I finally found the eBay seller with the parts catalogs on CD.
Dropped $145 to get ones for 70-71,72,73, and 74.
While it seems expensive, it was a lot cheaper than buying them in book form.

For anyone interested.........
stores.ebay.com/Lloyds-Literature?_trksid=p2047675.l2563

[odzking]

OK, Arm/Link...
71 - 3431103 and 3431101 (2 speed) 3431102 (Varible)
72 (up to 6/1/72) 3431103 and 3431101 (2sp) 3431515 (3sp)
72 (after 6/1/72) 3431663 and 3431646 (2sp) 3431647 (3sp)
73 - 3431663 and 3431646 (2sp) 3431647 (3sp)

[Deleted]

Bob, Thank you very much! #2Thumbs#
That is exactly what I needed to know.