DNJ
DNJ 2019 Acura TLX 2.4L Water Pump
DNJ 2019 Acura TLX 2.4L Water Pump
Part number: WP4305_9
Couldn't load pickup availability
- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Acura TLX 2.4LFitment notes & questions
DNJ 2019 Acura TLX 2.4L Water Pump, listed for 2019 Acura TLX with the 2.4L engine. Pumps wear at the bearing and seal. A leak from the weep hole or a growling noise usually means it is time.
Quick facts
- Brand: DNJ
- Part type: Water pump
- Listed for: 2019 Acura TLX
- Engine: 2.4L
- Engine code: K24W7 i-VTEC 16V DOHC
- Part number: WP4305_9
Listed fitment
- [2015-2019] ACURA / L4 / 2.4L / 144 DOHC 16V [(K24V7, K24W7)]
Good to know
- Notes: Premium
- Warranty terms: 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.
Tip: Flush the old coolant and refill with the type your engine specifies, then bleed air out of the system.

Before you order: Acura TLX 2.4L water pump fitment
The water pump moves coolant through the engine and radiator so the engine holds a steady temperature.
Fitment notes
- Listed for: Acura TLX 2.4L.
- 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? 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: Acura Water Pumps · Acura Parts · All Water Pumps · Cooling & heating
Questions about Acura TLX 2.4L water pump
Will this fit my Acura TLX 2.4L?
What are signs of a failing water pump?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.