This is the only single-piece 1/2" NPT Coolant Temp Sensor made with standard GM scaling. Absolutely NO OUTSIDE manufacturing, 100% made in the USA.
Comes with pre-sealed threads, using Loctite DRI 503 (White) or Loctite DRI 516/517 (Red/Brown). Can be used for Coolant, Water, Motor Oil, Transmission Fluid, and many other automotive fluids. Works perfect for the T56 and TR6060 Temperature Sensor. Will fit 8100 L18 (Gen 7 8.1L) cylinder heads. A jumper for the OE harness will be available soon for this application.
Accepts standard GM temperature connectors:
#15449028 APTIV GT 150 Non-Shrouded (This is what GM uses)
#15490464 APTIV GT 150 Partially Shrouded
#15355317 APTIV GT 150 Fully Shrouded
#15336004 APTIV GT 150 Fully Shrouded (This is what we advise)
#12162193 APTIV Metri Pack 150.2 (Pull-to-Seat) NOT ADVISED