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Description
20744939 Genuine Mack Water PumpPart details DESCRIPTION Water Pump CONDITION Used BRAND Mack PART NUMBER 20744939 OTHER OEM PART NUMBERS THAT WILL WORK 22902433, 85023585, 85021383, 35151110, 85151109, 22902433, 18 2089, 182089, 20464403, 20538845, , 207744940, 21468471, 21468472, 22197705, 22197707, 22902431, 3161436, 3803930, 43445HD, 742161595 2, 801131, 801131E, 85000062, 85109694, 85110396, 85116648, 85116649, 85116650, 85116652, 85124621, 85124623, 85142304, 85142305,
Part details
| DESCRIPTION | Water Pump |
| CONDITION | Used |
| BRAND | Mack |
| PART NUMBER | 20744939 |
| OTHER OEM PART NUMBERS THAT WILL WORK | 22902433, 85023585, 85021383, 35151110, 85151109, 22902433, 18-2089, 182089, 20464403, 20538845, , 207744940, 21468471, 21468472, 22197705, 22197707, 22902431, 3161436, 3803930, 43445HD, 742161595 2, 801131, 801131E, 85000062, 85109694, 85110396, 85116648, 85116649, 85116650, 85116652, 85124621, 85124623, 85142304, 85142305, 85151109, 85 151110, S-24054, US2304, 524054 , 85000486, 85003708, 85021450, 21103569, 85020085 |
Function of this part
The cooling system maintains proper engine operating temperature using components such as the radiator, charge air cooler, fan drive, and water pump. It removes excess heat from the engine and sometimes from charge air and transmission oil.
Why this part matters
Overheating can quickly damage an engine or transmission. Keeping the cooling system in good shape is essential for uptime, especially on heavy loads or in hot climates.
About the brand
Mack is known for building tough trucks and components for construction, vocational, and highway fleets that need reliable performance day after day.
Fitment & usage
Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment.
Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy