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Unread 08-23-2013, 10:21 AM   #1
SillySteveO
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Join Date: Aug 2013
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1989 Jeep Wrangler spark plug size?

Just wondering what size spark plug socket I need to get for my Jeep

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Unread 08-23-2013, 10:28 AM   #2
Old4X
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1990 CJ7 
 
Join Date: Nov 2008
Location: Ga
Posts: 5,152
There are only 2 sizes, you really should have both. It is the smaller size (I think, not sure).
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Unread 08-23-2013, 10:29 AM   #3
ForestJeep89
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1989 YJ Wrangler 
 
Join Date: Oct 2012
Location: Bellingham, Washington
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Quote:
Originally Posted by old4x View Post
there are only 2 sizes, you really should have both. It is the smaller size (i think, not sure).
this .
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Unread 08-23-2013, 10:52 AM   #4
ReDinTX
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1990 YJ Wrangler 
 
Join Date: Jun 2008
Location: San Antonio, Texas
Posts: 187
5/8" and 13/16" are the two commin plug sizes and youre are more than likely 5/8".
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