Gates 45055HD water pump for the 2010-2014 Kenworth T800 6-cylinder 10.8L and other vehicles moves coolant through the engine to hold it at operating temperature. This Gates water pump belongs to the heavy-duty line, marked by an HD suffix on the part number.
- Heavy-duty design for severe and rigorous conditions
- 100 percent fully tested unitized bearings and seals
- 100 percent leakage test on both the casting and the assembled pump
- Computerized machined surfaces for proper fit and sealing
- Cast iron housing and cast iron impeller
Quick facts
- Part: Gates 45055HD water pump
- Also called: engine water pump
- Fits: 2010-2014 Kenworth T800 6-cylinder 10.8L and other vehicles
- Material: Cast iron (housing and impeller)
- Condition: New
A coolant leak at the pump, a grinding or whining noise or engine overheating can mean the pump is wearing out. These signs alone do not prove the pump is the problem, since a slipping drive belt can also cause overheating. The engine takes one pump.
Fits
This is a direct-fit replacement for a wide range of International, Kenworth, Freightliner, Peterbilt, Volvo and other makes, including the 2011-2012 International 5500i 6-cylinder 10.8L and the 2012 Kenworth C500 6-cylinder 10.8L. If your truck is not named here, look it up under the "Vehicles it fits" section, where the other trucks are listed.
Specifications
Fit and size
- Quantity per vehicle: 1
- Drive type: accessory belt
- Timing belt driven: No
- Pulley: included
- Impeller rotation: standard
Build and materials
- Housing material: cast iron
- Impeller material: cast iron
- Condition: new
- Gates warranty: 18 months or 150,000 miles/5,400 hours, whichever comes first
- Country of origin: China
In the box
One water pump with its pulley, two gaskets and three seals. The thermostat and housing, back housing and fan clutch are not included.
Interchange: 196-2240
W2440M · 2882145 · 3103116 · 3800745 · 3800745RX · 4955708NX · 4965417 · 4972850 · DP1761 · RW4077X · 181936 · US2204 · US5708 · 945055HD
This part cross-references / interchanges with the following part numbers:
45055HD, W2440M, 2882145, 3103116, 3800745, 3800745RX, 4955708NX, 4965417, 4972850, DP1761, 196-2240, RW4077X, 181936, US2204, US5708, 945055HD
Frequently Asked Questions
Is the Gates 45055HD water pump right for the 2010-2014 Kenworth T800 6-cylinder 10.8L?
Yes. The Gates 45055HD is listed for the 2010-2014 Kenworth T800 6-cylinder 10.8L and for many other trucks. Look up your own truck under the "Vehicles it fits" section.
Does the Gates pump come with a pulley and gaskets?
Yes. The Gates 45055HD comes with the pulley, two gaskets and three seals. The thermostat and housing, back housing and fan clutch are not included.
Is this engine water pump driven by the timing belt?
No. This water pump is driven by an accessory belt, and both its housing and its impeller are cast iron.
How can I tell if a heavy-duty water pump is going bad?
A coolant leak at the pump, a grinding or whining noise or overheating can all mean wear. A shop can pressure-test the cooling system to confirm the pump is the cause.
How long is the warranty on the Gates 45055HD?
Gates covers it for 18 months or 150,000 miles/5,400 hours, whichever comes first.
