I'm finally getting around to doing a compression test, no issues just want to do a base line. The engine is a V2403-M-T, the glow plug part number is 19077-65512. Does anyone know the thread size, I'd like to have the correct adapter in hand prior to moving components. I use a Lang Tool gauge and purchase adapters as necessary for my diesel trucks, mowers, generators and tractors. I believe the adapter is a Lang TU-15-14 or TU-15-35. Thanks in advance
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