Dayco DP462 Engine Water Pump

Dayco DP462 Engine Water Pump

The Dayco DP462 engine water pump is a direct-fit replacement for select Honda and Acura vehicles with serpentine belt driven systems. It is built for applications that need consistent coolant circulation to help maintain proper engine operating temperature.

Key Features

• Engine water pump for belt-driven cooling system service
• Fits select Honda Accord, CR-V, Element, and Acura TSX/CSX applications
• Designed for vehicles equipped with serpentine belt driven systems
• Dayco DP462 part number for accurate ordering and catalog matching
• OE-style replacement for routine cooling system repair

Vehicle Fitment

• Fits 2003-2007 Honda Accord, N/A. Compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2007-2009 Honda CR-V, N/A. Compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2003-2011 Honda Element, N/A. Compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2004-2008 Acura TSX, N/A. Compatible with vehicles equipped with serpentine belt driven systems.
• Fits 2008-2009 Acura CSX, N/A. Compatible with vehicles equipped with serpentine belt driven systems.

Detailed Description

Dayco DP462 is an engine water pump for cooling system replacement on select Honda and Acura models. Use it when servicing a worn or leaking pump on a Honda Accord, Honda CR-V, Honda Element, Acura TSX, or Acura CSX with a serpentine belt driven system. The DP462 part number helps confirm the correct application during lookup and installation planning.

Common Repair Uses

• Coolant leakage from the water pump housing or weep area
• Overheating caused by reduced coolant circulation
• Noise from a worn pump bearing or impeller wear
• Cooling system service during belt-driven accessory maintenance

Installation Notes and Tips

Verify engine configuration and serpentine belt driven system compatibility before installation. Inspect the drive belt, tensioner, coolant hoses, and related cooling components during replacement. Drain and refill coolant according to the vehicle service procedure, then check for leaks and proper operating temperature after startup.

Quality Assurance

Dayco is a recognized aftermarket brand for belt and cooling system components. The DP462 is cataloged for the listed Honda and Acura applications to support accurate fitment selection.