Yemtuls LS Engine Swap M12 1.5 Adapter to 1/8 NPT Coolant Temperature Sensor Adapter Water LS1 LSX LS3 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG L98 L9H L20 L94 LZ1 L99 L96 LC8 L77 551159

The package includes: 1 Aluminum Adapter, 1 Fluorine rubber Sealing Washer ; Why choose Yemtuls Sensor Thread Adapter ? Factory LS cylinder heads are machined with metric M12*1.5 coolant sensor ports, so your factory or aftermarket sensor may not be able to screw it in. This adapter allows you to retain the 1/8 "sensor and integrate it into metric standard sensor port,This Adapter Compatible With All Gm Ls Series Engines 1997-2014?Yemtuls 1/8-27 NPT Female to M12*1.5 Male Adapter was made for Coolant Temperature sensors.If the threads of your sensor and the vehicle stock port do not match, this sensor adapter acts as a bridge between the two, enabling a seamless and effective installation. As a Coolant Temperature sensor adapter, this accessory will enable you to take extremely accurate Coolant Temperature readings.It is also recommended that you use Teflon tape on each thread to create a secure, reinforced connection that prevents any leaks.