Wiseco K636M87 - Pistons and Rings for Mitsubishi EVO X 4B11T, Standard Stroke, -4.5cc Dish, 87mm Bore

Part Number	K636M87
Bore	87mm / 3.425"
Stroke	86mm / 3.386"
Rod Length	143.75mm / 5.659"
Compression Height	33.25mm / 1.309"
Dish Volume	-4.5cc Dish
Wrist Pin Diameter	23mm / .9055"
Included Wrist Pins	.200" Wall
Compression Ratio	9.0:1
Ring Stack	1.0mm x 1.2mm x 2.8mm

This Piston Kit fits all 2008+ Mitsubishi EVO X 4B11T 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 for all 4B11T Engine Builds. When it comes down to Quality and Price, Wiseco is a great choice!