Hastings Piston Ring Set - 2M5721 For Harley Motorcycles 1948-1985 Brand_Sno Stuff 8 mm (1-1/4") Material Steel

8 mm (1-1/4") Material Steel Type Saddlebag Color/Finish Chrome Diameter 1-1/4" Product Name Guard Mounting Position Rear Diameter 31

Type Wheel Units Pair Thickness 63

50 mm Product Name Valve Units Each Head Diameter 34

2014-2025 Harley-Davidson Road Glide FLTRX/FLTRXS 2014-2025 Harley-Davidson Road King FLHR/FLHRC 2014-2025 Harley-Davidson Street Glide FLHX/FLHXS 2016 Harley-Davidson Road Glide FLTR 2017-2023 Harley-Davidson Road Glide Special 2017-2025 Harley-Davidson Road King Special FLHRXS 2017-2023 Harley-Davidson Street Glide Special

2016-2018 Polaris RZR XP 4 Turbo EPS 2016-2019 Polaris RZR XP Turbo EPS 2017-2019 Polaris General 4 1000 EPS 2017 Polaris RZR 4 900 EPS 2017

Hastings Piston Ring Set - 2M5721 For Harley Motorcycles 1948-1985 Brand_Sno Stuff 8 mm (1-1/4") Material SteelFeatures Includes top compression rings, second compression rings, and oil control rings Top Compression Rings are Barrel Face Helps in the the heat transfer process between the piston and cylinder wall Controls combustion chamber gases allowing the piston to transfer the energy of the expanding combustion gases, to the crankshaft Second Compression Ring are Reverse Torsional Taper Face Promotes side sealing that prevents oil from being forced under