Manley Platinum Series Pistons STD DUTY | STD Size 87.5mm Ford Mustang EcoBoost 2015-2019

*2618 high strength material; Lightweight design with offset wrist pin for quiet start-ups
*.150" x 2.250" wall Premium Chrome Moly pin (Standard Series) included P/N 42248
*Pressure balance groove
*Will accommodate +1mm valve sizes
*Premium Steel top ring sets and round wire locks included
*Recommended piston clearance: .0030" measured 1.100" from the bottom of the oil ring