Water Pump for 2001 Toyota Echo
Water Pump Gasket
Fits Echo, Prius, XA, XB, Yaris XA. XB. Echo. Yaris. Prius.
Water Pump Nut
Us built 2002-04. Japan built 2002-06, type 2. With sunroof, front. Gas engine.
Pulley
Toyota Prius 2006 - 2009
Thermostat Housing
Yaris. Echo. XA. XB.
Thermostat
It's good idea to replace this every 60k miles to prevent failure that could cause the car to overheat or not get up to operating temperature. If this fails closed position it can cause a blown headgasket among other engine damage, if it fails in the open position your car will be wasting a ton of fuel and not getting full power.
Gasket
Fits Echo, Prius, XA, XB, Yaris XA. XB. Echo. Yaris. Prius.