water pump alignment tool

dontask

Petty Officer 2nd Class
Joined
Apr 5, 2009
Messages
177
Could anyone tell me how important it is to have and use the water pump alignment tool (91-821571A1) when changing the water pump on a Alpha 1 Gen II? thank you
 

jam1ej20

Petty Officer 2nd Class
Joined
Mar 31, 2009
Messages
111
Re: water pump alignment tool

They make the job a whole lot easier and you don't risk destroying your gaskets in the process. However, I wouldn't go buy the "special tool" just use some old drill bits or anything that will fit down in the bolt holes. All you need is two in the opposite corners of the housing.
 

boatguya1

Chief Petty Officer
Joined
Apr 24, 2009
Messages
444
Re: water pump alignment tool

They make the job a whole lot easier and you don't risk destroying your gaskets in the process. However, I wouldn't go buy the "special tool" just use some old drill bits or anything that will fit down in the bolt holes. All you need is two in the opposite corners of the housing.

Good advice ^^^^ also make sure the shat is centered in the hole ontop of the hsg after you tighten the bolts, if not loosen a little and tap it centered.

James
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: water pump alignment tool

Get a couple of metric bolts cut the heads off. Instant special tool.
 
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