47-55.1 '54 GMC wiper motor..... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mike.v · 03-17-2020, 07:14 AM

I am working on a '54 GMC that has an old vacuum operated wiper motor. All of the linkage is there and still hooked up but there is no vacuum line to the motor. The truck has a 327 engine in it now. Where would I pick up the vacuum at? If by chance it works that would be great but if not, where can I get a replacement motor at? LMC only sells electric but only for Chevy's of that year, not the GMC's so I'm guessing there is some difference. Or are the motors easily rebuildable? Suggestions?
Thanks, Mike'

03-17-2020, 07:14 AM	#1
mike.v Registered User Join Date: Nov 2019 Location: Elkhart Posts: 10	'54 GMC wiper motor..... I am working on a '54 GMC that has an old vacuum operated wiper motor. All of the linkage is there and still hooked up but there is no vacuum line to the motor. The truck has a 327 engine in it now. Where would I pick up the vacuum at? If by chance it works that would be great but if not, where can I get a replacement motor at? LMC only sells electric but only for Chevy's of that year, not the GMC's so I'm guessing there is some difference. Or are the motors easily rebuildable? Suggestions? Thanks, Mike'



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