Cylinder - 3.500" - Wrinkle Black with Highlighted Fins - Evolution Big Twin Air Filter Kit Flywheel Assembly - 4-3/8" -

Flywheel Assembly - 4-3/8" - with Sprocket Bearing Race - Twin Cam "B" '99-'06 (except '06 Dyna)

1L Nano Tech Motorcycle Cleaner

Stock looking

18mm O2 bungs with 12mm O2 adapters included

Shift rod features specially designed spherical bearings for an ultra-clean look

Cylinder - 3.500" - Wrinkle Black with Highlighted Fins - Evolution Big Twin Air Filter Kit Flywheel Assembly - 4-3/8" -Cylinder 3. 500" Wrinkle Black with Highlighted Fins Evolution Big Twin 3. 500" bore cylinders are for 80" or 89" big twins with stock, S&S Performance, or Super Stock heads Thicker castings, larger cooling fins, and better wear resistance than stock cylinder Bored slightly under normal size and are not honed Stock replacement with cast iron liner Includes dowel pins Made in the USA Super Stock pistons for 80" engines can be used with stock 80"