Shop 1993 Buick Century Engine Oil Pump. Acadia. ATS. ATS; 2.0L. ATS; 2.5L; See Balance Shaft. Blazer See, Shaft, Pressure - OEM Buick Part # 12674460 (12627211)

Engine Oil Pump. Pump Assembly - Oil.
An Engine Oil Pump for a vehicle. Includes Sprocket, Oil Screen and Gasket.

Engine Oil Pump

Acadia. ATS. ATS; 2.0L. ATS; 2.5L; See Balance Shaft. Blazer. Camaro. Canyon, Colorado. CT6; w/o Hybrid. CTS. Envision. Equinox, Terrain. Impala. LaCrosse. Malibu. Malibu; 2.0L. Regal. Regal Sportback. Regal TourX. Traverse.
Engine Oil Pump - Repair or Replace
If the oil pump in your is in need of attention, you'll likely have an oil pressure light or notice your oil pressure gauge reads low. Your engine might also sound noisier than usual.