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Perplexed....1968 Wiper Motor

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Old Nov 29, 2016 | 08:17 PM
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Default Perplexed....1968 Wiper Motor

Please correct / confirm....Have been looking for the correct casting number, motor number etc for 1968 Corvette.
Ive found a few motors and am trying to make certain are correct. My '68 plug takes 3 wires and some motors only Have 1.
Not making show car, just don't want China or incorrect parts...current motor was for a different year and shorted out, burnt wires...fire.
Rewiring car and want to make certain is correct.

4919630 washer pump
Casting 4918077 ? Corvette production part?
Casting 4918712 Corvette counter part?
Casting 4939300 ????

Thanks!

Last edited by Cralmic; Nov 29, 2016 at 08:21 PM. Reason: Adding info
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Old Nov 30, 2016 | 01:12 PM
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The 1968 wiper motor number was 5044683

Here is a new wiper motor if that's what you're looking for.


https://willcoxcorvette.com/wiper-mo...68-new-no-core

Washer pump
https://willcoxcorvette.com/corvette-washer-pump-68-69
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Old Nov 30, 2016 | 11:38 PM
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68 wiper motor was wired differently from later years so just matching up the 3 wired will normally short it out as I learnt the hard way. Wilcox had a great guide on benchtesting the motor and wiring to get it correct. Think there is a video too.
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Old Aug 2, 2018 | 03:07 PM
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Originally Posted by Tsumi
https://www.ebay.com/itm/2x-120-SMD-...witchback.TRS0

Other members have used this bulb with success. 58mm tall including the base.
Sure you're in the right thread???????
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Old Aug 2, 2018 | 03:33 PM
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Originally Posted by theandies
Sure you're in the right thread???????
No idea how CF kicked me to this thread, I don't even visit the C3 area. Must have been the stupid related thread "feature".

Last edited by Tsumi; Aug 2, 2018 at 03:34 PM.
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Old Aug 2, 2018 | 04:10 PM
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Originally Posted by Tsumi
No idea how CF kicked me to this thread, I don't even visit the C3 area. Must have been the stupid related thread "feature".
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Old Aug 2, 2018 | 05:00 PM
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I would love it if that went away, Its constantly kicking me to a different thread.

My opinion on the wiper motor is to buy the new motor from Willcox and bench test it when you get it. I dont know if Willcox has the time to bench test every one that comes into his shop but I would trust his parts over the other vendors.

I bought a new one from a different vendor (big rookie mistake on my part when I first bought my 68) but the C clip inside wasn't properly installed so it wouldnt park. I had to disassemble to figure it out, then completely reassemble.
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