Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.010" Throttle Body Kits Stock cylinders may be bored

Stock cylinders may be bored to accommodate larger piston

GelCore™ technology reduces road impacts and engine vibration by up to 50%

Base plate is powder-coated steel and carpeted to protect painted surfaces

When installing on models with custom front fenders

Hybrid seat design combines a GelCore™ interior and ProFoam channel design to provide Harley-Davison® riders with unparalleled comfort

Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.010" Throttle Body Kits Stock cylinders may be boredPiston Kit For 88" 93" 96" Super Stock Heads 3. 625" +0. 010" Piston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacement Made in the U. S. A