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Dayco DP909 Engine Water Pump

Brand	Dayco DP909
Fits	Honda and Acura · 26 vehicles

OE direct replacement. Engine water pump for straightforward replacement.

Water pump for dependable coolant circulation.

$75.59Free shipping

In stock · usually ships same day before 1pm CST

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Engine Water Pump for Honda and Acura Applications

Dayco DP909 is an engine water pump for timing belt driven cooling systems on select Honda and Acura vehicles. It is built for direct replacement service on applications where the water pump is serviced with the timing belt.

Key Features

Engine water pump for timing belt driven applications
Direct replacement for select Honda Accord, Odyssey, Pilot, Acura CL, TL, and MDX models
Fits vehicles where timing belt service requires water pump replacement
Dayco DP909 part number for catalog and service matching

Detailed Description

Dayco DP909 is an engine water pump for 1997-2004 Honda and Acura vehicles with timing belt driven cooling system service requirements. This part number is used on 1998-2002 Honda Accord, 1999-2004 Honda Odyssey, 2003-2004 Honda Pilot, 1997-1999 Acura CL, 2001-2003 Acura CL, 1999-2003 Acura TL, and 2001-2002 Acura MDX. Because these applications are timing belt driven, the timing belt must be replaced when servicing the pump. Dayco DP909 is a practical match for buyers searching for a Honda Accord water pump, Honda Odyssey water pump, or Acura MDX water pump by part number.

Common Repair Uses

Coolant circulation problems caused by a worn water pump
Leakage from the pump area during timing belt service
Overheating linked to reduced coolant flow
Noisy pump operation from internal wear
Preventive replacement during timing belt maintenance

Installation Notes and Tips

Verify engine code and timing belt driven configuration before ordering. On these Honda and Acura applications, replace the timing belt at the same time as the water pump service. Confirm gasket surfaces are clean and follow the vehicle service procedure for coolant refill and bleeding.

Quality Assurance

Dayco is a recognized aftermarket brand for engine drive and cooling system components. DP909 is cataloged for the listed Honda and Acura fitments to support accurate parts selection.

This part fits 26 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Position	Notes
2004	Honda	Odyssey	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2004	Honda	Pilot	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2003	Acura	CL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2003	Acura	TL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2003	Honda	Odyssey	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2003	Honda	Pilot	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2002	Acura	CL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2002	Acura	MDX	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2002	Acura	TL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2002	Honda	Accord	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2002	Honda	Odyssey	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2001	Acura	CL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2001	Acura	MDX	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2001	Acura	TL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2001	Honda	Accord	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2001	Honda	Odyssey	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2000	Acura	TL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2000	Honda	Accord	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
2000	Honda	Odyssey	3.5L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1999	Acura	CL	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1999	Acura	TL	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1999	Honda	Accord	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1999	Honda	Odyssey	—	—	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1998	Acura	CL	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1998	Honda	Accord	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
1997	Acura	CL	3.0L	V6	N/A	Timing Belt Driven - Replacement of Timing Belt required when replacing pump
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