Hey guys, looking to replace 3 speed wiper motor for a 74 challenger pn 3431906. Wondering if there’s an aftermarket motor that would work, seems like all the new/rebuilt ones I'm finding online are pretty expensive. Any recommendations? Thanks

 

Check your area for a local rebuilder.... Starter, Alternators, they may be able to rebuild it for you of send you to a local source.

 

Cardone rebuilds wiper motors if the one you have is popular enough:

https://www.cardone.com/

I was lucky enough to get one of the last wiper motors for a 70 Duster they had. But then when I went to disconnect the leads, I noticed they were horribly corroded. I cleaned them up with fine sand paper and a wire brush, and the original one works great now. Try cleaning the leads first, but then Cardone is a good rebuilder. I am keeping the rebuilt unit I bought for when this motor ever does die, if it ever dies.