Wiseco 4B11 Evo X Pistons Bore Size | Compression Ratio:(K636M88) 88mm (+2mm) | 9.6:1 Mishimoto Thermostat activates at 154°F

Mishimoto Thermostat activates at 154°F

(6) M6 Stainless Flat Washers

(Note the placement of the harness when you install the Nokya

• 3" with 2-Bolt CNC Flanges

second ring and oil ring are all included in a complete set for 4 pistons

Wiseco 4B11 Evo X Pistons Bore Size | Compression Ratio:(K636M88) 88mm (+2mm) | 9.6:1 Mishimoto Thermostat activates at 154°FWiseco piston set for 4B11 Evolution X. Includes a complete set of 4 pistons, wrist pins, wire locks and piston rings. Vehicle Fitment: 2008 2015 Mitsubishi Lancer Evolution X Purchase Includes: (4) Pistons (4) Pins (8) Wire Locks (4) Set of Piston Rings More from Wiseco: World renowned for their work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines in such venues as Formula 1, Indy