Je Pistons Ultra Series Piston Kit - 394139 For Harley Motorcycles 2018-2026 Brand_Avon Grips 2010-2017 Harley-Davidson Dyna Wide Glide

2010-2017 Harley-Davidson Dyna Wide Glide FXDWG 1995-2000 Harley-Davidson Dyna Convertible FXDS-CONV 1995-2006 Harley-Davidson Super Glide FXD 1996-2006

250” big bore cylinders

2006-2019 Yamaha YZF-R6

Compatible with Yamaha hard cases and center stand accessories

Je Pistons Ultra Series Piston Kit - 394139 For Harley Motorcycles 2018-2026 Brand_Avon Grips 2010-2017 Harley-Davidson Dyna Wide GlideFeatures Propriety aligned grain flow forging technology for maximum tensile strength suited for high performance enviroment Cermic crown coating protects the piston by reducing heat transfer Internal and external bracing maintains optimized strength to weight ratio for longevity 3D undercrown milling in non critical areas reduces overall weight Lateral gas ports and accumulator groove maintain power producing ring seal even at high RPM and high boost