HomeBelts and Cooling > Water Pump and Related ComponentsDayco DP1140 Engine Water Pump
Part #: DP1140

Dayco DP1140 Engine Water Pump

⚙️ 8 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
$91.52Free Shipping
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*Free return shipping only qualifies if our fitment verification tool is used.
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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, Civic and CSX
🔄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 DP1140 engine water pump is designed specifically for Acura and Honda models, including the Civic and CSX. This component plays a critical role in maintaining your engine's cooling system efficiency and preventing overheating.

  • Compatible with Acura Civic and Honda CSX models
  • Direct replacement engine water pump for reliable cooling
  • Manufactured by Dayco, a trusted name in automotive parts
  • Part number DP1140 ensures precise fitment and performance

Durable Construction and Precise Fitment

The Dayco DP1140 engine water pump is engineered to meet OEM specifications, ensuring a precise fit for Acura Civic and Honda CSX vehicles. Its robust construction helps maintain consistent coolant flow through the engine, which is essential for optimal operating temperatures. This pump is designed to withstand the demands of daily driving and varying temperature conditions, contributing to the longevity of your vehicle's cooling system.

Purpose and Common Issues Addressed

  • Prevents engine overheating by circulating coolant effectively
  • Replaces worn or leaking water pumps to restore cooling system integrity
  • Eliminates coolant leaks that can cause engine damage
  • Resolves unusual noises caused by failing water pump bearings
  • Helps maintain proper engine temperature for efficient performance

Installation Notes and Tips

When installing the Dayco DP1140 engine water pump, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks and use a new gasket or sealant as recommended. Verify compatibility with your specific Acura Civic or Honda CSX model year to ensure proper fitment. It is advisable to inspect related components such as belts and hoses during installation for comprehensive maintenance.

Quality Assurance and Warranty

Dayco manufactures the DP1140 engine water pump to meet stringent quality standards, providing reliable performance and durability. While specific warranty details are not provided, Dayco parts typically come with manufacturer-backed warranties that cover defects in materials and workmanship. Refer to the product packaging or Dayco’s official documentation for exact warranty terms.

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.
2010HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.
2009AcuraCSXType-SN/ACompatible with vehicles equipped with serpentine belt driven systems.
2009HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.
2008AcuraCSXType-SN/ACompatible with vehicles equipped with serpentine belt driven systems.
2008HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.
2007HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.
2006HondaCivic2.0LL4N/ACompatible with vehicles equipped with serpentine belt driven systems.

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