Inverter Coolant Pump Cooling Inverter Water Pump Assembly with Bracket | for 2004-2009 Prius Hybrid 1.5L | Replace# G9020-47031, 04000-32528

You will need socket set and common hand tools .The electrical connection was most difficult to remove but those auto connections are always a bear . Prepare for rusted or corroded screws and such. The pump will fit in the tight space if you’re patient. It ran first time and worked as advertised.

Who would I recommend this to:* Toyota Prius 2004-2009 owners* Mechanics looking for a reliable replacement part* People who want to improve the performance of their PriusMy experience:My Prius started having overheating problems, and after some research, I found that the inverter water pump was the culprit. I decided to purchase this water pump on Amazon and I am very satisfied with the purchase.Here are some key points:* Easy installation: The pump arrived with everything I needed to install it, and the process was quite straightforward. Even a beginner in mechanics could do it.* Quiet operation: Unlike other pumps I've tried, this one runs silently and produces no annoying vibrations.* Improved performance: Since I installed the pump, the Prius has been running at an optimal temperature, even on the hottest days. Fuel consumption has also improved!* Perfect fit: The pump fit my 2007 Prius perfectly without any modifications.Overall, this water pump is an excellent investment for any Prius owner. It is a high-quality part that works perfectly and has significantly improved the performance of my vehicle.

Inverter pump went out on my 2007 prius and had the check engine light come on, ABS break lights, Red triangle of death, and AC would come in and out. Couldnt afford the toyota brand pump for $300, so bought this one in a pinch with the idea to replace it anyways with a toyota brand pump in the next month or two. after installation, all lights went away and was fixed! took my brother in law and I about 45 minutes to install. had to take the headlight out for more room, but we also have large hands. no issues since and ive been driving it daily for about a week. would buy again in a pinch if needed!

EDIT: lasted two months and then shorted and left me stranded with a blown AM2 fuse.Pump worked. Holes all aligned. Fairly easy job. I just pulled the headlight out and unbolted the two bolts on the front of the inverter and lifted it up and squeezed a tennis ball under the bracket to hold it up. More than plenty of room to work with. Job is basically just screen driver, 10mm, 12mm, few extensions and something to remove the crimps. Ez. The reason I docked a star is because you should NOT use the included bolts. They're absolutely bad. Very cheap metal. The slightest force will shear the head off and you can easily bend them. I made the mistake of using one and sheered the head off with hardly any force. Bent it and removed it. Used the original OEM bolts, they're way better metal. I didn't use the included base but will keep it. Removing the base is actually fairly difficult without actually removing the inverter because of a side bolt. It's doubtful yours will be damaged anyways.

I purchased this product June 25, 2024. Installation was simple and straightforward; however, it failed me on April 21, 2025. Amazon was not able to assist me in contacting this supplier, so I have a product that I bought due to it being represented as having a 24 month warranty.The problem is that there is not an email or phone number to contact the supplier. So I am stuck with a paper weight and Amazon can't help me!

Oh, I saved a lot of money with this purchase. Worked just fine. Easy to install. The impeller/propeller on my old one broke.

That I won't know until it fails or I replace it on a schedule, as I think I will. It was inexpensive enough that I can put one every few years, and still be saving money over the OEM part that it replaced.

Prius had died and replacing the pump got it running again without an expensive trip to the mechanic.