| Re: [GMCnet] Oil Pressure Sender [message #331170 is a reply to message #331163] |
Sat, 21 April 2018 00:58   |
Ken Burton
Messages: 10030
Registered: January 2004
Location: Hebron, Indiana
Karma:
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Senior Member |
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I thought that the NAPA OP6638 was the 80 PSI sender and the OP6636 was a 60 PSI sender. Checking the NAPA web site both show 80 PSI which may be a mistake on their part. It makes no sense to me to have 2 part numbers 2 digits apart for the same item. That said I would go for the one that ends in 8. If you have to get the other one OP6636 I think I would connect it to say 40 or 60 PSI air pressure and read it's resistance before installing. Then you can prove me right or wrong.
Ken B.
Bruce Hart wrote on Fri, 20 April 2018 20:28Mike,
80# NAPA # OP6638 and OP6636
On Fri, Apr 20, 2018 at 11:46 AM, Mike Hamm wrote:
> What is the Napa part number for the 80 PSI sender?
> --
> 1977 Kingsley 455 as stock as it gets except lots of Ragusa parts
>
--
Bruce Hart
1976 Palm Beach
Milliken, Co
GMC=Got More Class
Ken Burton - N9KB
76 Palm Beach
Hebron, Indiana
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