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PM-102 blower fan motor end play
Posted by: sweet66monza ()
Date: December 05, 2022 11:33PM

Has anyone else noticed/run into excess end play? I did some searching here and that seemed to be the recommended unit. I am tired of the inside of my windows icing up from a non working heater. Picked one up yesterday, took it out of the box (noticed the "made in Chynah" label) to install and noticed about 1/4" of end play (yes, a lot!!! ). I am reluctant to install it, have it be trouble and unable to be returned. has anyone else noticed this, or did I just get a bad unit?

Thanks as always!

Cody Hurley
North Idaho (Post Falls)
66 Monza convertible 140/PG, loaded with factory options
66 Corsa turbo coupe, 3rd owner fully documented [corvaircenter.com]
66 Canadian monza coupe 110/pg project car (no picture yet)
65 Monza coupe daily driver 110/4
Also 2 Ford f350 IDI diesels, three Jeep FC 170s, 1966 Jeep CJ5A, two 1954 International R-150 pickups, 5 Rokon Trailbreakers, Chrysler Snorunner, and thousands of parts

Edited 1 time(s). Last edit at 12/05/2022 11:34PM by sweet66monza.

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Re: PM-102 blower fan motor end play
Posted by: Tramp61 ()
Date: December 06, 2022 12:06AM

I recently bought a Four Seasons blower (China) and noticed the same thing. It works fine, no noise. Add a direct ground from the blower to the chassis if you don’t already have one while you’re there. Rather than rely on the ground of the housing which can get weak over time, you’re assured of maximum current flow.

Craig T
Central NY
1961 Tramp (truck with a ramp)

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