Hanchi Auto Parts
316GC1211F Water Pump Suitable for Mack High Quality
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The OE number 316GC1211F identifies a water pump fitted to the specified engine range. We stock a direct replacement built to the same shaft and pulley heights. One pump weighs 5.10 kg; a full carton holds 4.
Which engines use the 316GC1211F water pump?
The OE application list reads: the listed engine applications.
Match your engine model to the list and the pump will fit without rework.
What part numbers interchange with 316GC1211F?
Depending on the catalog you use, the same pump shows up as:
- 25123023
- 316GC1205
- 316GC1211A
- 316GC1211AX
- 316GC1211B
- 316GC1211C
- 316GC490EP1
- 316GC521
- 316GC523B
- 4103-5000814814
What are the specifications of 316GC1211F?
| Parameter | Value |
| OE number | 316GC1211F |
| Fits brand | Mack |
| TO Impeller height Ⅱ | 26 |
| TO Shaft head height | 142.3 |
| Threads on the pump body | 2-7/16-14UNC |
| 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 | JR5X15X8 |
| Included Component 2 | MC101-WD-1 |
| Included Component 3 | MC101-WD-2 |
| Net weight of one | 5.10 |
| Units per Carton | 4 |
| Net weight | 5.10 kg |
| Packing | 4 pcs/ctn, 23.00 kg gross |
Packing and quality checks
Logistics data: 4 pcs/ctn, 23.00 kg gross, 58 x 44 x 21 cm.
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 316GC1211F fit?
316GC1211F fits the specified engine range. It is a Mack application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 316GC1211F?
316GC1211F interchanges with 25123023, 316GC1205, 316GC1211A, 316GC1211AX, 316GC1211B, 316GC1211C and 4 more. All of these refer to the same water pump assembly.
Is 316GC1211F 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 316GC1211F water pump weigh?
One pump weighs 5.10 kg net. A full carton of 4 pieces comes to 23.00 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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