This is the 21110AA710 Water Pump Assembly. It's a perfect fit for multiple Subaru models. For the Subaru Forester 2.0L CVT XT Premium from 2014 - 2018, and those with EyeSight in 2017 - 2018. Also fits the Forester 2.0L CVT XT Touring from 2014 - 2018, including models with EyeSight. For the Subaru WRX 2.0L, it suits various trims like Base, Limited, and Premium with 6MT or CVT from 2015 - 2021. Note that Subaru of America only warrants parts installed by a CERTIFIED Subaru Dealership and the part must match the vehicle VIN.

Using this water pump is straightforward. First, make sure you have the right tools for the installation. You should only install it if you're confident in your skills or have a professional do it. When installing, double - check that it matches your vehicle's VIN to ensure a proper fit. Regarding the warranty, remember that Subaru of America only covers parts installed by a certified Subaru dealership. As for maintenance, keep an eye on the water flow and check for any leaks regularly. If you notice any strange noises or reduced performance, it might be time to have it inspected.