Subaru OEM Water Pump Subaru WRX 2005-2007 / STI 2002-2021 Forester_2003-2008 For all cars with 10/02-12/02

For all cars with 10/02-12/02

Road racing and autocross

Pull-type sequential valve structure

Bolt Pattern: 6x70mm

Decal and Instructions)

Subaru OEM Water Pump Subaru WRX 2005-2007 / STI 2002-2021 Forester_2003-2008 For all cars with 10/02-12/02Part #: SUB 21111AA240 Your water pump is a major component of your engine cooling system. If the water pump fails, the engine will overheat causing it to shut down. Water pumps have an indicator that tells you when they are going bad. There is a small hole in the water pump right under the shaft in the middle that the pulley bolts to. As the water pump's bearings wear out coolant seeps by them and leaks through this hole. If you notice a few drops of