This is an OEM Subaru water pump with the part number 21110AA710. It comes as a water pump assembly and is a perfect fit for specific Subaru models. Compatible vehicles include the Subaru Forester 2.0L CVT XT Premium (2014 - 2018), Subaru Forester 2.0L CVT XT Premium w/EyeSight (2017 - 2018), Subaru Forester 2.0L CVT XT Touring (2014 - 2018), Subaru Forester 2.0L CVT XT Touring w/EyeSight (2014 - 2018), Subaru WRX 2.0L 6MT Base (2015 - 2021), Subaru WRX 2.0L 6MT Limited (2015 - 2021), Subaru WRX 2.0L 6MT Premium (2015 - 2021), Subaru WRX 2.0L CVT Base (2015 - 2021), Subaru WRX 2.0L CVT Limited (2015 - 2021), Subaru WRX 2.0L CVT Limited w/EyeSight (2017 - 2021), and Subaru WRX 2.0L CVT Premium (2015 - 2021). Note that Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership, and the part must match the vehicle VIN.

Using this Subaru water pump is straightforward. First, make sure your vehicle is one of the compatible models listed. Before installation, check that the part number 21110AA710 matches your requirements. If you're not confident in installing it yourself, it's best to have it installed by a certified Subaru dealership to get the warranty. When it comes to maintenance, regularly check the water pump for any signs of leaks or unusual noises. If you notice anything off, it's a good idea to have it inspected right away. Also, always follow the recommended service intervals for your vehicle. Remember, for the warranty to be valid, the installation must be done by a certified dealership and the part must match your vehicle's VIN.