2000 Impala 3.4 Thermostat Housing torque Spec?
JohnT396
03-12-2011, 05:18 PM
I need to replace the thermostat on this car. Anyone know what the torque specs are for the housing? Thanks...
oldblu65
03-12-2011, 06:17 PM
Per my Chilton's manual . thermostat housing torque should be 18 ft. lbs. !
463
03-13-2011, 05:39 PM
18 lbs x2
JohnT396
03-13-2011, 10:36 PM
oddly enough, I could not get a torque wrench on it. So it's back to the "feels good enough" method. But it's on, not leaking and hopefully not to be done again for a long time!
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