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3 speed wiper switch

Posted By: Nimbus426

3 speed wiper switch - 04/27/14 05:34 AM

Does anybody know if the 72-74 cuda/barracuda rally dash 3 speed wiper switches are the same as the 70-71 switches? Thanks
Posted By: fastmark

Re: 3 speed wiper switch - 04/27/14 05:43 AM

Nope they are different.
Posted By: Nimbus426

Re: 3 speed wiper switch - 04/27/14 05:52 AM

I have a rally wiper switch out of a 70 challenger. How can I tell if it's 2 speed or a 3 speed?
Posted By: fastmark

Re: 3 speed wiper switch - 04/27/14 03:18 PM

Post the part number and we can let you know.
Posted By: cuda-sweden

Re: 3 speed wiper switch - 04/27/14 05:50 PM

Quote:

I have a rally wiper switch out of a 70 challenger. How can I tell if it's 2 speed or a 3 speed?


if its a -70 variable speed switch it could have 2770380(i think) stamped in it.no e-body 3speeds in 70,but i think they interchange??
Posted By: ns1aar

Re: 3 speed wiper switch - 04/28/14 04:19 AM

3sp and variable plugs are different
Posted By: moparfan53

Re: 3 speed wiper switch - 04/28/14 05:58 AM

Quote:

I have a rally wiper switch out of a 70 challenger. How can I tell if it's 2 speed or a 3 speed?



Two speed switch is part# 2947404, variable speed is part# 2770380. Part# may be on the switch.

As already mentioned, there was no 3 spd on 70-71 E bodies.

If you compare the pics on ebay, you will see the variable speed switch has a raised curved section at the back that it not on the 2 spd switches. Looks like the variable switch may have an extra terminal but I could not tell for sure from the pics.

http://www.ebay.com/sch/i.html?_trksid=p...0&_from=R40

http://www.ebay.com/sch/i.html?_trksid=p...0&_from=R40

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