ACDelco
ACDelco Water Pump, Mechanical, Standard-volume, Counterclockwise Rotation, Aluminum, Natural - 252699
ACDelco Water Pump, Mechanical, Standard-volume, Counterclockwise Rotation, Aluminum, Natural - 252699
Regular price
$221.99 USD
Regular price
Sale price
$221.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Ensure optimal engine performance with the ACDelco Engine Water Pump, designed for reliable cooling and efficiency in your vehicle.
- Standard-Volume Pump Flow: Maintains consistent coolant circulation for effective temperature regulation.
- Durable Aluminum Construction: Offers lightweight strength and resistance to corrosion, ensuring long-lasting performance.
- Counterclockwise Rotation: Engineered for seamless installation and operation in compatible models, enhancing reliability.
- Natural Finish: Blends easily with your engine's aesthetics while providing robust functionality.
This ACDelco Engine Water Pump (part number 252699) is ideal for Chevrolet vehicles with a 5.7L LT engine. Sold individually, it is a perfect replacement for maintaining your engine's cooling system.
Choose ACDelco for trusted quality and performance in your vehicle’s water pump needs.

Before you order: fitment and what to plan
The water pump moves coolant through the engine and radiator so the engine holds a steady temperature.
Fitment notes
- Specs, lead time and warranty come from ACDelco and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
- Thermostat. Cheap to replace while the system is drained.
- Coolant. Refill with the correct type.
- Timing belt. If the belt drives the pump, do both together.
More for your car: Water Pumps · All Water Pumps · Cooling & heating
Questions about water pump
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
What are signs of a failing water pump?
Coolant leaks near the pump, overheating, and a whining or grinding noise from the front of the engine.
Where do specs and warranty details come from?
From ACDelco. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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