|GEM system CHT spring probe #2852. Insight provides two CHT type of probes. Spring probes which screw into the cylinder head thermowell, and Gasket Probes which replaces the spark plug gasket. Gasket Probes are recommended for use anytime Spring Probes cannot be used|
Items was as described. Most impressed with delivery time that was very rapid.
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Per the manufacturer, The GEM System CHT Probe #2852 is 3/8 -24 Thread size.