160 DEGREE THERMOSTAT FOR 2008+ LS3 ENGINES
Take control over your engine coolant temps by changing to an lower temp thermostat. These thermostats open at a lower temperature than your stock thermostat, getting your hot coolant to the radiator sooner. This is an important modification to make on any engine making more power than stock, from a cam only setup all the way into supercharged build. We offer both 160 and 180 degree options to fine tune your cooling system to your own needs.
|Bolt Spacing||3 in||3 in||3-1/16 in|
|Water Pump Opening Diameter||2-1/16 in||1-7/8 in||1-15/16 in|
|Depth||1-5/8 in||1-11/16 in||1-15/16 in|
|Housing Opening Diameter||-||2-5/16 in||2-3/8 in|