ICT Billet 551179L; Temp Sensor Adapter Extended M12x1.5 -3/8 NPT male for GM LS
$28.91
Side B:3/8 in. NPT Female. Male M12-1.5 to Female 3/8" NPT. Fits: all GM LS Series Engines. This adapts SBC/BBC coolant temperature sensors to fit into LS series cylinder heads. Made in Wichita, KS from aerospace grade, USA billet aluminum.
