Caterpillar 1259859 Oil Pressure Sensor Replacement Oil Pump Relief Valve Temperature gauge needle bouncing or

Temperature gauge needle bouncing or moving erratically

489XFAHX-V3RB

Pinnacle (Meritor-axle equipped)

with an M20 x 1

Caterpillar 1259859 Oil Pressure Sensor Replacement Oil Pump Relief Valve Temperature gauge needle bouncing orPAI Industries 350604 engine oil pressure sensor for Caterpillar C7, 3116, and 3126 mid range diesel engines. Aftermarket replacement for Cat 1259859 (125 9859) with the standard 1 418 NPT thread, 2 pin rectangular connector, and 3. 30 in overall length. Specifications Manufacturer PAI Industries Part Number 350604 Part Type Engine Oil Pressure Sensor Engine Compatibility Caterpillar C7, 3116, 3126 Thread 1 418 NPT (with locking compound) Connector