DNJ
DNJ 2014 Cadillac ATS 2.5L Water Pump
DNJ 2014 Cadillac ATS 2.5L Water Pump
Part number: WP348_7
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- Free fitment check before you order
Listed for: Cadillac ATS 2.5LFitment notes & questions
Water Pump from DNJ, listed for the 2014 Cadillac ATS with the 2.5L engine. The water pump moves coolant through the engine and radiator so the engine holds a steady temperature. Part number: WP348_7.
Key features
- Made for LTG VIN X Ecotec 16V Turbocharged DOHC engines
Specifications
- Brand: DNJ
- Part type: Water pump
- Part number: WP348_7
- Engine: 2.5L
- Engine code: LTG VIN X Ecotec 16V Turbocharged DOHC
Fitment for the 2014 Cadillac ATS
Listed for the 2014 Cadillac ATS with the 2.5L engine. Check your year, model and trim against the title before you order.
What it does
On many engines the water pump sits behind the timing belt, so the two are often replaced together. A healthy cooling system keeps the engine at its working temperature; most cooling parts are replaced because of leaks, corrosion or a failed bearing or seal.
Installation & tips
- Flush the old coolant and refill with the type your engine specifies, then bleed air out of the system.
- Thermostat: Cheap to replace while the system is drained.
- Coolant: Refill with the correct type.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this water pump?
WP348_7 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 2.5L LTG VIN X Ecotec 16V Turbocharged DOHC engine in the 2014 Cadillac ATS. Check the engine code on your vehicle if it was offered with more than one engine.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2014 Cadillac ATS 2.5L).
- Compare part number WP348_7 with your original part.
Good to know
- Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.

Before you order: Cadillac ATS 2.5L water pump fitment
The water pump moves coolant through the engine and radiator so the engine holds a steady temperature.
Fitment notes
- Listed for: Cadillac ATS 2.5L.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
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: Cadillac Water Pumps · Cadillac Parts · All Water Pumps · Cooling & heating
Questions about Cadillac ATS 2.5L water pump
Will this fit my Cadillac ATS 2.5L?
What are signs of a failing water pump?
Where do specs and warranty details come from?
Questions & answers
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