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Old 08-08-2006, 04:58 PM
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cestwick cestwick is offline
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Join Date: Apr 2006
Location: Sioux Falls SD
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Default Re: Engine Block Heater question

Quote:
Originally Posted by HummerHippy
I just found a little note that says 3.7L engine in 2007 H3 has "New cartridge-type engine block heater, which fits neatly into a specially machined block orifice; for use with available engine block heater."

http://www.gm.com/company/gmability/...ec_062006.html

Are you thinking of that? Can a 3.5L engine's heater be added after delivery?

I have never looked at or delt with an 07...3.7. I was talking about 3.5, which I have done. about 3/4 up the left(drivers) side of the block is a hole with a plug in it. All you do is unscrew plug(you will loose antifreeze) and screw in block heater. You can access this through left wheelhouse.

part # for heater is 12586687 retail $21.23
part # for the cord 15134398 retail $35.58
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'06 H3 Shadow Green, Adventure, 6 disk Monsoon, SMA brush guard w/PIAA lights, Rocky Road extreme rocker protection, roof lights(off road), lower grill lights(off road), Helo Maxx8 Black Wheels, 35" Cooper STT, Garmin I-Que M4 to get home.
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