WSM Crankshaft Assembly 010-1019WSM Transaxle Reverse Chain 25" perforated core for its

25" perforated core for its traditional and recognizable Harley sound No unsightly external screws holding in the tip or core giving the muffler a smooth undisturbed finish from front to back

Features a floating

Extended polyamide stretch material has been incorporated on the rider’s back shoulders and sides

Can be easily trimmed with scissors for shorter mufflers

Rolled fingertips for better heat retention

WSM Crankshaft Assembly 010-1019WSM Transaxle Reverse Chain 25" perforated core for itsComplete crankshaft assembly with connecting rod Will meet or exceed OEM performance Trued to OEM specifications Multi cylinder applications include main bearings Rebuildable Ready for installation