Hanchi Auto Parts
7091873C1 Water Pump Suitable for Navistar Navistar Maxxforce 13 High Quality
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7091873C1 is a Navistar water pump OE number. Our replacement matches the same mounting and cooling specs, fits Navistar Maxxforce 13 engines, and ships with a 2.80 kg net weight (4 pcs per carton). Cross numbers: 3007644C91, 3007644C92, 3007644C93, 3007644C94, CA7091873C1.
Which engines use the 7091873C1 water pump?
Fitment covers Navistar Maxxforce 13.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What are the specifications of 7091873C1?
| Parameter | Value |
| OE number | 7091873C1 |
| Fits brand | Navistar |
| TO Impeller height Ⅱ | 14.6 |
| TO Shaft head height | 122 |
| TO Flange height | 96.5 |
| TO Impeller height Ⅰ | 23 |
| Flange Diameter | 102 |
| Impeller Diameter | 132 |
| Flange jumping | 0.07 |
| Flange thread | M8X1.25 |
| 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 |
| Net weight | 2.80 kg |
| Packing | 4 pcs/ctn, 13.00 kg gross |
What part numbers interchange with 7091873C1?
Dealers and fleet systems quote this pump under more than one OE number:
- 3007644C91
- 3007644C92
- 3007644C93
- 3007644C94
- CA7091873C1
Packing and quality checks
For shipping estimates, count on 4 pumps per carton (13.00 kg, 58 x 44 x 21 cm).
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 7091873C1 fit?
7091873C1 fits Navistar Maxxforce 13 engines. It is a Navistar application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 7091873C1?
7091873C1 interchanges with 3007644C91, 3007644C92, 3007644C93, 3007644C94, CA7091873C1. All of these refer to the same water pump assembly.
Is 7091873C1 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 7091873C1 water pump weigh?
One pump weighs 2.80 kg net. A full carton of 4 pieces comes to 13.00 kg gross.
How do I confirm 7091873C1 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.
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.
OEM Avalible
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