S&S Cycle 106-5536 S&S® Forged 3 5/8" Bore Piston For 1936-'84 OHV Big Twins - +.010" Billiards Replacement Part for OEM Number:

Replacement Part for OEM Number: 5378806 and 5378906

Fat Baggers 118006

Arlen Ness 400-048

07-944: 18-up Softail™ driver footpegs

S&S Cycle 106-5536 S&S® Forged 3 5/8" Bore Piston For 1936-'84 OHV Big Twins - +.010" Billiards Replacement Part for OEM Number:S&S Cycle 106 5536 These forged 3 5 8" bore stroker piston replaces several cast and forged big bore pistons that S&S previously offered. Applications for this piston include 88" (4 1 4" stroke), 93" (4 1 2" stroke), and 96" (4 5 8" stroke) engines with stock 8 1 2" diameter flywheels, and 98" (43 4" stroke) and 103" (5" stroke) engines with 8 1 4" small diameter flywheels. As with the new stock bore stroker piston, the modern metallurgy and advanced