Wiseco K588M92 - Pistons and Rings for Subaru WRX 2.0L EJ20, -9.0cc Dish, 92mm Bore

Part Number	K588M92
Bore	92mm / 3.622"
Stroke	75mm / 2.952"
Rod Length	130.5mm / 5.137"
Compression Height	32.66mm / 1.286"
Dish Volume	-9.0cc Dish
Wrist Pin Diameter	23mm / .9055"
Compression Ratio	8.35:1
Ring Stack	1.0mm x 1.2mm x 2.8mm

This Piston Kit fits all late 1998+ Subaru WRX EJ20, EJ205 and EJ207 Engines. These Pistons feature Wiseco's ArmorGlide® Skirt Coating for reduced friction. Included in this kit are .200" Wall Wrist Pins and a Matching Piston Ring Set. The Piston Rings feature a Gas Nitrided Top Ring that works very well with Turbocharged Engines and a Napier 2nd Ring for Excellent Oil Control. We recommend these Pistons and Rings for all WRX EJ20 Engines. When it comes down to Quality and Price, Wiseco offers an excellent product!