S&S Cycle Piston Kit - For Super Stock Heads - 3.500" +0.010" - Domed - 80" Big Twin BACKPACK Silicon BNS pull tabs for

Silicon BNS pull tabs for easy and safe engagement of the BNS

a small stitched opening on the inside of the neck roll allows the intercom system installer to easily tuck away any excess wiring that may be left-over after installing the speakers

Premium comfort liner with moisture-wicking Hydradry™

2014-2017 Harley-Davidson FXDL Dyna Low Rider - - 2007-2009 Harley-Davidson FXST Softail Standard - - 2007-2009 Harley-Davidson FXSTB Night Train - - 2007 Harley-Davidson FLSTSC Softail Springer Classic - - 2007 Harley-Davidson FXDSE Screamin Eagle Dyna - - 2007 Harley-Davidson FXSTSSE Screamin Eagle Softail Springer - - 2007 Harley-Davidson FXSTD Softail Deuce - - 2006-2017 Harley-Davidson FXDB Street Bob - - 2006-2010 Harley-Davidson FXD Dyna Super Glide - - 2006-2008

S&S Cycle Piston Kit - For Super Stock Heads - 3.500" +0.010" - Domed - 80" Big Twin BACKPACK Silicon BNS pull tabs forFeatures For S&S Super Stock Heads only Kit includes pistons, rings, wrist pins, and circlips Deck height is 1. 3750" for 80" engine Made in the USA Specs Product Name Piston Kit Type Replacement Style Forged Bore Size 3. 500" Bore Oversize +0,010" Bore Oversize +0. 010" Compression Ratio 10. 0: 1 Displacement 80" Stroke Length 4. 250" Piston Head Shape Domed Units Kit Riding Style Street FITMENTS: 2000 Harley Davidson FXR4 1999 Harley Davidson FXR2