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20054.2thermastat what is the part # for thermostat & where is

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The thermostat is located on the right hand side top; the top radiator hose leads to it on the right side its a round looking housing on the top of the engine with a bleeder screw in the top that is for releasing air after you put it in take the old one part store can match it up by vehicle,year, and engine size be sure and clean the old gasket off

Posted on Feb 26, 2013


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04 lincoln ls 3.0 do i need to replace the thermostat housing water outlet and the gaskets when replacing the thermostat


Thermostat & "o"ring

I would just try to get in there & separate
the housing & leave as much else alone
as possible

May be easier to get from the bottom

I have a 2004 V8 so I have different issues

Before you buy the thermostat, look at scan tool data
& coolant temp & remove the stat & check the temp
stamped on it,so you get the correct one

Then recheck your data under same run time,ambient
temp,etc, to compare new stat

Make sure you mix ONLY Zerex G-05 & Distilled Water
from the super market ---- NEVER TAP WATER IN

You only getting 50 % out, with the radiator plug out,so
change every 3 years

I mix 60% coolant & 40% water

50/50 is okey

Nov 14, 2014 | Cars & Trucks

1 Answer

How does the thermostat fit properly in the housing


Pacifica, 2003-2005
Removal & Installation

Print Here is how to do it,if it does'nt fit right make sure you have the right thermostat.

3.5L Engine

CAUTION Never remove pressure cap with the system hot and under pressure because serious burns from coolant can occur.

  1. Disconnect negative cable from remote jumper terminal.
  2. Drain cooling system.
  3. Disconnect radiator upper hose from thermostat housing.
  4. Remove thermostat housing bolts.
  5. Remove housing, thermostat, and gasket.

    0996b43f80204be2.jpg enlarge_icon.gifenlarge_tooltip.gif

    Fig. View of the coolant outlet connector (1) and thermostat housing (2)-3.5L engine
    View of the coolant outlet connector (1) and thermostat housing (2)-3.5L engine

  6. Clean gasket sealing surfaces.

To install:
  1. Install thermostat and gasket into thermostat housing. For ease of installation, install bolts in housing for thermostat and gasket retention.
  2. Install thermostat and housing to the intake manifold. Tighten the bolts to 105 inch lbs. (12 Nm).
  3. Connect radiator hoses and install hose clamp.
  4. Refill cooling system.
  5. Connect negative cable to remote jumper terminal

May 02, 2012 | 2004 Chrysler Pacifica

1 Answer

Where is the thermostst located in a 2006 cobalt LT 2.2 eng.

Check this diagrams...


Fig. Location of radiator outlet hose clamp (1) at thermostat cover for the removal of the radiator outlet hose from the thermostat cover - 2.2L & 2.4L engines


Fig. Location of thermostat cover bolts for removal of the thermostat and thermostat cover O-ring seal - 2.2L & 2.4L engines

Hope this helps.

Sep 22, 2011 | 2006 Chevrolet Cobalt

1 Answer

How to check if the thermostat is stuck on 98 chevy monte carlo

you will have to remove the thermostat & place in a saucepan or the like & cover it with cold water, & gradually bring the water up to boiling point to see if the thermostat opens, if it does'nt it is faulty & needs replacing.......hope this helps......cheers.

Jul 18, 2011 | 1998 Chevrolet Monte Carlo

1 Answer

Need a diagram of how to install a thermostat on my 99 mailbu

  1. do it when cold(coolant)
  2. if never done this before just follow thes step's
  3. on radiator at bottom it's left side at bottom (face the car)is drain plug loosen to let some of coolant out dont have to drain all of it (gallon or so)
  4. follow top hose to engine at end of hose will be thermosat housing it be 2 bolt's holding it on (1/2 inch socket )
  5. before taking out bolt's take clamp off of hose & pull hose off.
  6. now take bolt's out
  7. lift housing off
  8. look at how thermostat is in
  9. take out thermostat dicard
  10. clean gasket off of housing & engine block
  11. put sealer on block & put thermostat in (same way came out)
  12. put gasket on block & put thermostat housing on ,put bolt's in ,tigthen bolt's (20 flbs)
  13. put hose on & tigthen clamp
  14. close drain plug & titghen
  15. top off radiator with coolant
  16. crank engine , tpo off w/more coolant if need it ,let it run & come to temperture ,top off radiator again ,because when the thermostat open's coolant will begin to flow ,when full put cap on radiator ............DONE

Dec 17, 2010 | Chevrolet Malibu Cars & Trucks

1 Answer

Replacing the thermostat

the thermostat is located in the housing where the top radiator hose is connected to the motor,remove the radiator hose then undo the bolts that secure the housing pull the housing apart,remove the thermostat & clean off the old gasket & clean both surfaces with a scraper or sandpaper fit the new thermostat & new gasket,be careful not to over tighten the bolts replace the radiator hose, refill the radiator, run engine & check for leaks......hope this helps....cheers

Jul 09, 2010 | 1992 Lexus Es 300

1 Answer

How to change thermostat

Follow the upper rad hose to the thermostat housing. Drain the rad into a pan low enough as to not lose any antifreeze. Remove the housing bolts & gently tap the housing to release the thermostat. Make sure you notice the direction of the thermostat & install it the same way. Clean both surfaces & use some gasket sealer on the housing side only. Make sure your thermostat is in the grove when you tighten the housing otherwise you might crack the housing. Hold tight & fasten bolts. Refill rad, put heat on high & start the car. Check fluid level again & refill. Good luck!

Jun 27, 2010 | 2001 Pontiac Grand Am SE

2 Answers

Where is the thermastst located

Follow the upper rad hose to the thermostat housing. Remove bolts from housing & tap lightly with mallet to dislodge from the gasket material. Clean both surfaces with scraper, install new thermostat & gasket & retighten. Make sure thermostat is seated properly & in the same direction as it was before removal. Good luck!

Jan 13, 2010 | 1993 Pontiac Grand Am

2 Answers

Dodge neon

drain coolant,follow upper rad hose to thermostat housing,undo hose,therm.cover,take therm.out,clean mating surfaces install new therm.and gasket.

Sep 17, 2009 | 1997 Dodge Neon

1 Answer

How do I replace the thermostat on my Saturn 2000 SC?

1.find out Location first.
2.remove thermostat housing.
3.remove thermostat old one & Refix New One
4.apply Selent for thermostat housing & refix.

Jun 14, 2009 | 2000 Saturn SL

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