The JE piston for Milwaukee 8 (4.250/1.143) is a single replacement piston meant for top-end maintenance and rebuilds on Milwaukee 8 engines. It matches the specified dimensions to help restore correct combustion characteristics. Sold individually; verify the measurement pairing and ring fit prior to ordering to ensure compatibility with the Milwaukee 8 application.
JE Pistons MILWAUKEE 8 -4.250/1.143 Piston Single