36-84 Big Twin Forged, stock bore stroker piston, which replaces several cast and forged piston series that S&S® previously offered.
Can be used in 84", 4-1/2" stroke, 86", 4-5/8" stroke, and 88", 4-3/4" stroke, stock bore stroker engines with stock diameter flywheels
The modern alloys used in these pistons, coupled with the advanced skirt profiles, result in low engine noise and long engine life that could only be achieved with cast pistons in the past
S&S will fit these pistons to your existing cylinders when purchasing new cylinders, pistons can be fit to them as an option
Made in USA