Standard Motor Products Oil Pressure Switch. Part PS140. See pic.

Engine Oil Pressure Switch Standard PS-140 PS140

Standard Motor Products PS-140 Engine Oil Pressure Switch

Oil Press Sender for Light Standard Motor Products PS140

Road Pro 30-17/PS140 Engine Oil Pressure Sender With Light

Oil Press Sender for Light Standard Motor Products PS140

Standard Motor Product Ignition 3 Terminal Oil Pressure Switch PS140