Caterpillar 1611705 Oil Pressure Sensor Replacement 12 Teeth and pump-port location before ordering

and pump-port location before ordering to confirm fitment

while the 13 PSI bypass valve protects the engine on cold starts

AC Delco: TP1234

Parker: PC1469SW-12D

Bomag: 5740096

Caterpillar 1611705 Oil Pressure Sensor Replacement 12 Teeth and pump-port location before orderingPAI 350598 is an engine oil pressure sensor for Caterpillar on highway and off highway diesels, mounted to the oil galley to feed pressure data to the engine ECM. With a 7 16 20 thread and 3 pin triangular connector, it is a direct aftermarket replacement for CAT 161 1705 1611705 across C7, C9, C 10, C 12, C 15, C 16, C 18, 3126B, 3126E, and 3406E engines. Signs You Need a New Oil Pressure Sensor Erratic or no reading on the dash oil pressure gauge