Pistons w/ Rings fit 02-05 Subaru Impreza WRX Saab Turbo 2.0L DOHC EJ20. A piston is a cylindrical piece of metal that moves up and down inside each cylinder, compressing the air-fuel mixture and capturing the force created by the combustion process. This force is then transferred to the crankshaft, via the connecting rod. Symptoms of a Bad or Failing Piston include engine misfire, excessive oil consumption, knocking or slapping noise from inside engine. Be sure to have your engine pistons replace with our aftermarket replacement pistons as soon as they start to give you trouble.
Fits Following Models:
2005 SAAB 9-2X 2.0L 1994CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ20"
2002-2005 SUBARU IMPREZA 2.0L 1994CC H4 DOHC TURBOCHARGED, (16 VALVE), ENG CODE "EJ20"
This item includes:
4 Pistons with Complete Ring Set (Sizes available: see options above)
Standard Bore Diameter: 92.00mm
1st Group: 1.20mm
2nd Group: 1.20mm
Oil Ring: 2.50mm
4 Piston Wrist Pins
8 Cir Clips