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Re: [GMCnet] Power Steering Pump Pulley [message #324883 is a reply to message #324871]

Thu, 12 October 2017 23:42

jimk

Messages: 6734
Registered: July 2006
Location: Belmont, CA

Karma:

Senior Member

Ray,
We recommend along with other GMC shops the smaller pulley, so don't be
concerned. The PS pump does not have parts that will get stressed much.

On Thu, Oct 12, 2017 at 3:32 PM, Ray Erspamer wrote:

> Good Afternoon
>
> I'm in need of a new Power Steering Pump Double Pulley. The OEM pulley
> is 6 1/2" diameter and all I can find is a Dorman 300-121 which is a 5 3/4"
> diameter.
>
> The pulley is pressure fit. I used the proper puller to remove it and now
> after purchasing 2 different new pumps the old pulley just slips right on
> to the shaft with no friction at all. I bought the Dorman and the fit is
> tight and correct but the pulley is the wrong diameter.
>
> Any help is appreciated.
>
> Thanks
>
> Ray Erspamer
>
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--
Jim Kanomata
Applied/GMC, Newark,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502

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[Message index]

		Power Steering Pump Pulley By: Ray Erspamer on Thu, 12 October 2017 17:32
		Re: [GMCnet] Power Steering Pump Pulley By: jimk on Thu, 12 October 2017 23:42
		Re: [GMCnet] Power Steering Pump Pulley By: Ray Erspamer on Fri, 13 October 2017 06:50
		Re: [GMCnet] Power Steering Pump Pulley By: Matt Colie on Fri, 13 October 2017 17:04

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