Install new stock WP, what else do I need?
Thread Starter
Registered User
Joined: Feb 2003
Posts: 923
From: Plainfield IL
Install new stock WP, what else do I need?
Well so far I have this:
1993-1997 water pump P/N: 12527741
1993-1997 water pump drive shaft o-ring P/N: 12553792
1993-1997 water pump gasket P/N: 10128343
Do I need more than one of the o-ring or the gasket? Is there anything else required to install the pump?
Thank
Mike
And no, I dont wanna do the electric WP.
1993-1997 water pump P/N: 12527741
1993-1997 water pump drive shaft o-ring P/N: 12553792
1993-1997 water pump gasket P/N: 10128343
Do I need more than one of the o-ring or the gasket? Is there anything else required to install the pump?
Thank
Mike
And no, I dont wanna do the electric WP.
Registered User
Joined: Dec 1969
Posts: 27,729
From: Little Rock, AR
2 o-rings and 2 gaskets. I really can't remember if a new GM pump has a new o-ring on the shaft. Thread sealer is recommended for the bolts (though I have used none before and did not have any leaks). A dab of grease on the splines of the drives before you put the coupler on would be nice, too.
Last edited by shoebox; Sep 21, 2003 at 11:18 PM.
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