Power Window ID Help Needed
 

I bought 5 pairs of early GM muscle car power window regulators from an estate years ago. Are there any experts out there that can ID these if I post pictures? Thanks

Re: Power Window ID Help Needed
 

im no expert..but ive had a sold many sets..many..i can usually ID 68s...69s and 70-72 by pics..

i have a set of each and also a set of 66-7s for comparisons if i cant tell..

early a-body convert is difficult to ID you have to count the teeth on the pinion

theres numbers stamped into the metal regs usually..and those numbers show up in hollanders.

Re: Power Window ID Help Needed
 

Set 3: https://www.yenko.net/ubbthreads/pics...6-mark_136.jpg
https://www.yenko.net/ubbthreads/pics...7-mark_140.jpg

Re: Power Window ID Help Needed
 

Set 4: https://www.yenko.net/ubbthreads/pics...8-mark_143.jpg
https://www.yenko.net/ubbthreads/pics...9-mark_144.jpg

Re: Power Window ID Help Needed
 

Set 5 https://www.yenko.net/ubbthreads/pics...0-mark_147.jpg
https://www.yenko.net/ubbthreads/pics...1-mark_148.jpg

Re: Power Window ID Help Needed
 

Set 6: https://www.yenko.net/ubbthreads/pics...2-mark_149.jpg
https://www.yenko.net/ubbthreads/pics...3-mark_152.jpg

Re: Power Window ID Help Needed
 

Set 1: https://www.yenko.net/ubbthreads/pics...4-mark_129.jpg
https://www.yenko.net/ubbthreads/pics...5-mark_132.jpg

Re: Power Window ID Help Needed
 

Set 2: https://www.yenko.net/ubbthreads/pics...6-mark_134.jpg
https://www.yenko.net/ubbthreads/pics...7-mark_135.jpg

Re: Power Window ID Help Needed
 

If anyone can ID any of these I'd really appreciate your help. Each pair of pictures is numbered (Set 1, Set 2, Set 3, Set 4, Set 5, Set 6 and Set 7). Thanks

Re: Power Window ID Help Needed
 

set 4 looks like 70-72 a body front

st 5 looks like 68 only a body and 68-72 elcamino fronts..the short arms because of the vent windows..maybe not sure

set 6 looks like 68-72 a body rear..no such thing as convert only in 68-72 works for both

all the rest are 69 and down, with the double arms..i am looking on my phone..when i get home,i will get on my PC..its hard to tell on the small screen on my phone

theres numbers stamped on the regs..those early ones, you will need those numbers and a hollander interchange...i recognize a few but..a couple are strange to me..

Re: Power Window ID Help Needed
 

Thanks. Any idea what set #5 and Set #2 are for?

Also, can you re-check Set #5? I'm not sure Set #5 are El Camino because I looked at another set on Ebay and they looked different.

Thanks, all help is very much appreciated.

Re: Power Window ID Help Needed
 

Im not sure it is, but i know 68 a body and 68-72 elcamino use the same regultor..its because of the wing window..ive done the swap personally many times, because the 68 a body regs have been impossible to get since the 80s..could be 4 door...and 4 door is a whole diff reg

i havent had time to work on the rest...be cautious trusting ebay listings on power window stuff..most of the time its listed wrong

heres a list

hardtop and convert

68 front a body regs are 68 only

69 front a body regs are 69 only including 69 grand prix

68-72 rear regs are all the same...no such thing as a convertible rear reg in those years..includes monte carlo 70-72 and grand prix 69-72

70-72 front regs are the same..includes monte carlo and grand prix

75% of ebay listing are wrong on interchange..they just think 68-72 it all swaps..and it doesnt.

66-67 a body interchange...and hardtop and convert rears are diff...something like 21 vs 23 teeth on the pinion..cant remember but have it written down somewhere

never even found a set of 64-65s to know

never even found a set of f-bodys to know much

70 eldorado coupe front regs are the same as 70-72 chevelle..ive done that too..its in the hollander and does work

cant help on big cars..ive had some..but not much.never figured out the rest...