HomeBelts and Cooling > Water Pump and Related ComponentsDayco DP198 Engine Water Pump
Part #: DP198

Dayco DP198 Engine Water Pump

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura and Honda, EL and Civic
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump for Acura and Honda Vehicles

The Dayco DP198 engine water pump is designed specifically for Acura and Honda models, including the Civic and EL. This component plays a critical role in maintaining your engine's cooling system efficiency and preventing overheating.

Key Features of the Dayco DP198 Engine Water Pump

  • Compatible with Acura and Honda Civic and EL models
  • Durable construction for long-lasting performance
  • Precision-engineered to meet OEM specifications
  • Ensures optimal coolant circulation within the engine
  • Part number DP198 for easy identification and fitment

Detailed Description of the DP198 Water Pump

The Dayco DP198 engine water pump is engineered to provide reliable coolant flow through the engine block and radiator, helping to regulate engine temperature effectively. Designed to fit Acura and Honda Civic and EL models, this water pump meets strict quality standards to ensure proper fit and function. Its robust design helps resist wear and corrosion, contributing to consistent engine cooling performance over time. Using the correct water pump like the DP198 is essential to maintain your vehicle’s cooling system integrity and prevent costly engine damage.

Common Issues Addressed by the DP198 Water Pump

  • Engine overheating due to coolant circulation failure
  • Coolant leaks from a worn or damaged water pump
  • Unusual noises caused by failing pump bearings
  • Reduced engine performance linked to cooling inefficiency
  • Preventative replacement during timing belt service

Installation Notes and Tips for the DP198

  • Ensure compatibility with Acura and Honda Civic and EL models before installation
  • Inspect related components such as hoses and belts during replacement
  • Use manufacturer-recommended coolant and follow torque specifications
  • Replace gasket or seal to prevent leaks
  • Verify proper belt tension after installation

Quality Assurance and Warranty Information

Dayco manufactures the DP198 engine water pump to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship. Always consult product documentation or your supplier for exact warranty terms related to the DP198 water pump.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005AcuraELN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2005HondaCivic1.7LL4N/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2004AcuraELN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2004HondaCivic1.7LL4N/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2003AcuraELN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2003HondaCivic1.7LL4N/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2002AcuraELN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2002HondaCivic1.7LL4N/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2001AcuraELN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump
2001HondaCivicN/ATiming Belt Driven - Replacement of Timing Belt required when replacing pump

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.