Dayco DP2259 Engine Water Pump

Brand Dayco DP2259
Fits Toyota · 8 vehicles

Direct-fit replacement. Built for confirmed cooling system service applications.

Cooling system function. Helps circulate coolant through the engine circuit.

$119.72Free shipping
In stock · usually ships same day before 1pm CST
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Engine Water Pump for Tacoma

The Dayco DP2259 engine water pump is a direct-fit cooling system replacement for select Toyota Tacoma applications. It is built for vehicles that need consistent coolant circulation to help maintain proper operating temperature.

Key Features

  • Fits 2016-2023 Toyota Tacoma, N/A.
  • Engine water pump replacement for the cooling system.
  • Dayco part number DP2259 for easy identification.
  • Direct-fit application for confirmed Tacoma fitment.

Detailed Description

Use the Dayco DP2259 when replacing a worn or leaking engine water pump on compatible Toyota Tacoma models. This component is part of the engine cooling system and helps move coolant through the engine and radiator circuit to support stable operating temperatures. For buyers searching for a Toyota Tacoma water pump replacement or Dayco DP2259 fitment, this part matches the listed 2016-2023 Tacoma applications.

Dayco DP2259 is a practical choice for routine cooling system service when the original pump shows signs of wear, noise, seepage, or reduced circulation. It is listed for Toyota Tacoma models across the 2016-2023 model years, making it a focused fitment-based replacement for this application.

What It Is Used For

  • Replacing a leaking water pump housing or seal area.
  • Restoring coolant circulation through the engine.
  • Addressing overheating caused by pump wear or failure.
  • Correcting noise from a worn cooling system pump.

Installation Notes and Tips

Verify engine cooling system condition before installation and inspect related components such as belts, hoses, and coolant passages. Confirm the part number DP2259 against the vehicle application before service. Follow the vehicle service procedure for coolant draining, refill, and bleeding after installation.

Quality Assurance

Dayco is a recognized aftermarket brand in belts and cooling components, and DP2259 is cataloged for the listed Toyota Tacoma applications.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2023ToyotaTacoma3.5LV6—
2022ToyotaTacoma3.5LV6—
2021ToyotaTacoma3.5LV6—
2020ToyotaTacoma3.5LV6—
2019ToyotaTacoma3.5LV6—
2018ToyotaTacoma3.5LV6—
2017ToyotaTacoma3.5LV6—
2016ToyotaTacoma3.5LV6—