Pistons for the Westbend, Powerbee and US 820

West Bend 820, Power Bee 820 and the US820's. These fit the older model and the newer 820 engines. These are non-ported double ring pistons

West Bend 820, Power Bee 820 and the US820's. These fit the older model and the newer 820 engines. These are ported single ring pistons.

West Bend 820, Power Bee 820 and the US820's. These fit the older model and the newer 820 engines. These are ported single ring, Footnote i have been told these pistons were for US 820's that US Power used when they had some of their cylinders bored .060 and then rechromed to up the power of some of their industrial engines.