Hanchi Auto Parts
4955529NX Water Pump Suitable for Cummins PC300-8 pulley OD 96MM High Quality
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4955529NX belongs to the Cummins cooling system parts family. The pump sits on PC300-8, Komatsu360-8, pulley OD 96MM and other listed engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 2882044, 3959582, 3973115, 4309344NX, 4376357 and 6 more.
Which engines use the 4955529NX water pump?
The OE application list reads: PC300-8; Komatsu360-8; pulley OD 96MM.
Any engine on this list takes our replacement as a straight swap.
What part numbers interchange with 4955529NX?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 2882044
- 3959582
- 3973115
- 4309344NX
- 4376357
- 5291444
- 5346204
- 5528405
- 5579023
- 5681294
- 6410398
What are the specifications of 4955529NX?
| Parameter | Value |
| OE number | 4955529NX |
| Fits brand | Cummins |
| TO Belt pulley height | 91.9 |
| TO Impeller height Ⅱ | 36.4 |
| TO Shaft head height | 102.38 |
| Pulley Jumping | 0 |
| Mounting hole position | Aligned to OE mounting points |
| 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 |
| Pulley Diameter | 96 |
| Included Component 1 | O115X3.5 |
| Net weight of one | 4.00 |
| Net weight | 4.00 kg |
| Packing | 4 pcs/ctn, 18.00 kg gross |
Packing and quality checks
Each pump is packed individually; a master carton holds 4 pieces at 18.00 kg gross.
Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.
Frequently asked questions
What vehicles or engines does 4955529NX fit?
4955529NX fits PC300-8, Komatsu360-8, pulley OD 96MM and other listed engines. It is a Cummins application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 4955529NX?
4955529NX interchanges with 2882044, 3959582, 3973115, 4309344NX, 4376357, 5291444 and 5 more. All of these refer to the same water pump assembly.
Is 4955529NX 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 4955529NX water pump weigh?
One pump weighs 4.00 kg net. A full carton of 4 pieces comes to 18.00 kg gross.
How do I confirm 4955529NX is the pump I need?
Check the OE number stamped on your old pump or in the parts book, then compare engine model and pulley height with the spec table on this page. If anything is unclear, send us a photo of the old unit.
Stock moves fast on this number. Send your inquiry with quantity and destination port for a firm quote.
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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