Shop 1988 Buick Century Engine Oil Pressure Switch. 1500; 3.0L Diesel. 3.0 LITER. 500X; 1.3L. Cherokee Diesel, Sensor, LITER - OEM Buick Part # 68499061AA (68283346AE)

Pressure. Oil. Unit. Sending. Engine Switch. Sensor.
Engine Oil Pressure Switch. Included with: Oil filter housing.

Engine Oil Pressure Switch

Fits 1500, 500X, Cherokee, Compass, Gladiator, Grand Cherokee, Hornet, Renegade, Wrangler

1500; 3.0L Diesel. 3.0 LITER. 500X; 1.3L. Cherokee; 2.0L. Compass. Gladiator; 3.0L Diesel. Grand Cherokee; 2.0L. Renegade; 1.3L. Wrangler; 2.0L. Wrangler; 3.0L Diesel.
Engine Oil Pressure Sensor/Switch - Repair or Replace
The oil pressure switch or oil pressure sensor in your communicates with your engine’s computer to turn on the oil light if the oil pressure is low. In some cases, they can fail as a result of an oil leak and must be replaced to prevent catastrophic engine damage.