S&S Cycle 320-0355 S&S® 4-3/8" Stroke Flywheel Assembly W/O Sprocket Shaft Bearing Race For 2003-'06 Internally Balanced HD® Big Twins Cribbage This is the hat for

This is the hat for the ones who never let off the throttle

Throttle Body Gasket: 18-510-2 (1)

1992-'99 style oil pump

Drag Specialties 2110-0204

Custom Dynamics 20201675

S&S Cycle 320-0355 S&S® 4-3/8" Stroke Flywheel Assembly W/O Sprocket Shaft Bearing Race For 2003-'06 Internally Balanced HD® Big Twins Cribbage This is the hat forS&S Cycle 320 0355 This 4 3 8" stroke 8 1 2" diameter flywheel assembly replaces the original flywheels in 2003 '06 HD internally balanced big twin engines, increasing the stroke from 4" to 4 3 8". Sprocket shaft does not have a stock style bearing race pressed on. This flywheel assembly is for crankcases with Timken sprocket shaft bearing. Pinion shaft has sprocket to drive balancer chain. Flywheel assembly is three piece design. Pinion and sprocket