Power Steering Pump.
Power Steering Pump. Stamped #7843045.
Power Steering Pump
Fits S10 , S10 Blazer, S15 , S15 Jimmy, Sonoma
2WD POWER STEERING, 4 cylinder. 2WD, 2.2. 2WD, 2.5. 2WD, 4 cylinder, 2.2 diesel. 2WD, 4 cylinder, 2.5. 4WD, 2.5. 4WD, 4 cylinder, 2.2 diesel. 4WD, 4 cylinder, 2.5. S-Series; 2.2L. S-Series; 2.5L.
Power Steering Pump - Repair or Replace
If the steering in your whines or groans, or if your steering wheel is hard to turn, you may have a failed power steering pump.