A water pump ... even a Subaru Water Pump or a Subaru Auxiliary Water Pump ... is easy to ignore. It sits under the hood doing its job, never requiring maintenance or adjustment. The Subaru Water Pump is generally only noticed when something starts to go wrong ... or, worse yet, when something has gone wrong. The very fact that the Subaru Water Pump is so easy to forget about, makes it especially important that you not settle for 'close enough' or try to save a buck or two by buying anything less than our OEM Subaru Water Pump. OEM isn't just three letters to us. It means the part is designed, built and subjected to the tough factory standards that your original Subaru Water Pump had to meet. OEM also means that our Subaru Water Pump installs easily and quickly because mounting surfaces are carefully machined and mounting points align precisely with corresponding engine points. This means you can create a leak free installation that will provide long, long service life. Our OEM policy means you always have a engine / year / model specific parts applications to select from. The right part for your job. You can also rely on us for highly competitive prices and fast, fast delivery!