4450A157 Mitsubishi OIL PUMP ASSY,P/S, Price: 789.46$, Weight: 1.81kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
4450A157 |
OIL PUMP ASSY,P/S |
0 |
1.81 |
15-20 |
789.46$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Mitsubishi |
OIL PUMP ASSY,P/S
|
0 |
2.082
|
-
|
822.68$
|
Not Available |
Compatibility
| Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|
| General (MEXICO) | 09.2007 | 10.2018 | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| V80,90# | Japan | V93W | 08.2006 | 08.2019 | 3000/LONG WAGON<07M-> | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| V80,90# | Europe (EUROPE) | V87W | 09.2006 | 03.2021 | 3800/SHORT WAGON<07M-> | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| V90# | General (EXPORT) | V95W | 08.2006 | 06.2021 | 3500/LONG WAGON<10M-> | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| V80# | General (EXPORT) | V85W | 09.2006 | 04.2021 | 3500/SHORT WAGON<10M-> | View |
Hydraulic Power Steering Pump Unit ?
Keep your steering light and precise with this durable hydraulic pump, engineered for tough 4x4 duty. It restores correct pressure to the steering gear, giving smooth control at parking speeds and stability on the highway. Cross‑reference: 4450A157.
Why this part is needed ?
The pump creates fluid pressure for the power steering system. Without steady pressure, the wheel becomes heavy, response slows, and component wear increases. A healthy pump protects the steering gear and hoses.
How it works ?
A belt drives the rotor and vanes inside the housing. The pump draws fluid from the reservoir, builds hydraulic pressure, and sends it to the steering gear. A flow control valve keeps pressure stable at different engine speeds. Proper fluid and clean lines keep it quiet and efficient.
When the pump fails ⚠️
Expect heavy steering, whining noise, foamy fluid, pull on turns, or leaks ?. Metal debris can damage the steering box. Prolonged use may snap the belt or overheat the fluid.
Tech tips ✅
Flush the system, replace the filter (if fitted), use the specified PS fluid, torque the pulley correctly, and bleed by turning lock‑to‑lock with engine running.
Compatibility
- Pajero
- Pajero/Montero<Short>
- Pajero/Montero
- Pajero/Montero<Long>
- Montero