Hanchi Auto Parts
457 200 0101 Water Pump Suitable for Mercedes Benz MERCEDES.MAN 401.445.442 OM477A High Quality
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The OE number 457 200 0101 identifies a water pump fitted to MERCEDES.MAN 401.445.442, OM477A, OM447L and other listed engines. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 9.93 kg; a full carton holds 2.
Which engines use the 457 200 0101 water pump?
The OE application list reads: MERCEDES.MAN 401.445.442; OM477A; OM447L; OM449A; OM449L; The height of the mounting hole：53MM.
Match your engine model to the list and the pump will fit without rework.
What are the specifications of 457 200 0101?
| Parameter | Value |
| OE number | 457 200 0101 |
| Fits brand | Mercedes Benz |
| TO Impeller height Ⅱ | 21.3 |
| TO Shaft head height | 100 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | 6-M8X1.25 |
| TO Flange height | 90.9 |
| Flange jumping | 0.07 |
| Air tightness testing | No leakage detected under negative pressure of 0.1 MPa |
| Appearance Ⅰ | Neutral finish, no third-party logos |
| Appearance Ⅱ | Clean surface: no dirt, rust or paint peeling |
| Assembly rotation | Turns freely by hand, no sticking or noise |
| Included Component 1 | O67X4-1 |
| Included Component 2 | MS112-WD-1 |
| Net weight | 9.93 kg |
| Packing | 2 pcs/ctn, 21.80 kg gross |
What part numbers interchange with 457 200 0101?
One pump, many part numbers. The full cross list:
- 403 200 4401
- 403 200 5101
- 403 200 7101
- 4572000101
- 4572000201
- 5000281838
Packing and quality checks
Each pump is packed individually; a master carton holds 2 pieces at 21.80 kg gross.
Before boxing, each pump passes a negative-pressure leak check and a hand-rotation check for smooth, noise-free bearing movement.
Frequently asked questions
What vehicles or engines does 457 200 0101 fit?
457 200 0101 fits MERCEDES.MAN 401.445.442, OM477A, OM447L and other listed engines. It is a Mercedes Benz application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 457 200 0101?
457 200 0101 interchanges with 403 200 4401, 403 200 5101, 403 200 7101, 4572000101, 4572000201, 5000281838. All of these refer to the same water pump assembly.
Is 457 200 0101 available from stock?
Yes, this number is in regular production. Lead time for carton quantities is usually a few days; ask us for current stock before ordering.
How much does the 457 200 0101 water pump weigh?
One pump weighs 9.93 kg net. A full carton of 2 pieces comes to 21.80 kg gross.
Message us with the OE number off your old pump. We reply with fitment confirmation and a price the same day.
Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.
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