Freeze Plug sizes

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Oct 29, 2012 | 05:43 PM

clumzyfly

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Newbie

Joined: Jan 2011

Posts: 25

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From: Clay County, IN

Year: 1994

Model: Cherokee

Freeze Plug sizes

I have a 94 Jeep Cherokee Country. 4.0 inline 6

One of the freeze plugs on the side of the block is leaking and I am assuming one of the rear plugs is as well. I have antifreeze dripping from where the bell housing meets the motor.

The freeze plugs on the side are 2". Are the plugs at the back of the head and also the one on the back of the block also 2"?

I am wanting to get them all changed over to brass and want to do it all at the same time, so any help is appreciated! Thanks!

Oct 29, 2012 | 05:57 PM

freegdr

CF Veteran

Joined: Mar 2010

Posts: 47,923

Likes: 38

From: Broward County Fl.

Year: 1989 xj sport 2dr

Model: Cherokee

Engine: 12 hole bosch Injectors

This has a list posted in it ...http://www.jeepforum.com/forum/f11/n...03/index2.html

Oct 29, 2012 | 06:31 PM

clumzyfly

Thread Starter

Newbie

Joined: Jan 2011

Posts: 25

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From: Clay County, IN

Year: 1994

Model: Cherokee

Quote:

L6 - 4.0 (242 CID)
2005-87 Engine Kit - 557-017 567-017 - -
2005-87 Block - 2" 4 555-069 565-069 568-012 570-012
2005-87 Camshaft - 2-9/64" SC 1 555-076 - - 570-016
2005-87 Cylinder Head - 1" SC 2 555-018 565-018 - 570-005
2005-87 Cylinder Head - 2" 1 555-069 565-069 568-012 570-012
2005-87 Oil Gallery Pipe - 3/8" Pipe 2 090-028 - - -

So...just to be sure...they are all 2"? I have been told there is only one plug on the head, this lists two?

I looked on the dorman site and put in my vehicle info and it says 4 req. There are 5 on the side of the block, so why does it say 4 req? I may be not seeing something right in this list, but it makes no sense to me.