Hastings 2M4941 Moly Ring Set (1550cc) - Standard Bore fuel-air-reeds-reed-valves 2012-2016 Harley Davidson FLD Switchback

2012-2016 Harley Davidson FLD Switchback

2006-2007 Honda CR250R

Four-stroke piston rings sold as a set

2014-2020 Harley Davidson FLHX Street Glide

Hastings 2M4941 Moly Ring Set (1550cc) - Standard Bore fuel-air-reeds-reed-valves 2012-2016 Harley Davidson FLD SwitchbackHastings #2M4941. Bore is 98. 43mm or 3. 875in. Available in standard and oversize versions. Feature a moly top ring. Reverse torsional taper face second ring and easy spiral on three piece oil rings. NOTE: Each PART # includes enough rings for two pistons except where noted. Vehicle Fitment: 2012 2016 Harley Davidson FLD Switchback 1999 2016 Harley Davidson FLHR Road King 2007 2013 Harley Davidson FLHRC Road King Classic 1999 2006 Harley Davidson