Harley-Davidson 16800332 Screamin' Eagle 4155 In Big Bore Bolt-On Cylinders Screaming Eagle parts-rack Note: mounting on the passenger

Note: mounting on the passenger seat requires a sissy bar upright for secure installation

12X12 INCH

- Includes Multi-Layer Coated Head Gaskets

- Gloss Black finish - Manufactured from Original Equipment components to ensure superior fit and finish - Complements gloss black passenger sissy bars and luggage racks

Fits '91-'17 Dyna®(except '14-'17 FXDL

Harley-Davidson 16800332 Screamin' Eagle 4155 In Big Bore Bolt-On Cylinders Screaming Eagle parts-rack Note: mounting on the passengerKIT,CYL,4. 155,BLK,NH Increase the displacement of your Milwaukee Eight engine without removing the engine from the chassis. The Screamin' Eagle product team has engineered a patent protected 4. 155 Big Bore Cylinder that increases the internal bore but slips into the existing case bore without modification. When combined with the appropriate piston and flywheel combination in the Screamin' Eagle Stage IV kits, these cylinders can increase the