106-5793 | 31/2" Bore Forged Stroker Piston Kits For Stock Heads Or S&S Performance Replacement Heads - +.030" coffee mug ProGLOW™ can also be synced

ProGLOW™ can also be synced with music for a complete audiovisual experience

Drag Specialties Part # 0601-6154

Pinlock ready

This premium stereo sound system presents modern design style and superior technology for dynamic music that amplifies your entertainment experience

Focus on what's important to you

106-5793 | 31/2" Bore Forged Stroker Piston Kits For Stock Heads Or S&S Performance Replacement Heads - +.030" coffee mug ProGLOW™ can also be syncedS&S Cycle 106 5793 These forged 3 1 2" bore stroker pistons for 1984 '99 HD Evolution big twin engines are required for the S&S 89" stock bore stroker kits, which include S&S 4 5 8" stroke flywheels. Pistons are designed to be used with stock cylinder heads or with S&S Performance Replacement heads. Low silicon forged material and advanced S&S piston skirt design result in high strengh and low noise. 3 1 2" +. 020" bore. Install Instructions Download