Revolution Performance, Llc Cylinder Kit - RP201-130W For Harley Motorcycles 1999-2017 Brand_Psr Upgraded cylinders studs and head

Upgraded cylinders studs and head bolts recommended

Product Name Drive Gear Type Oil Pump Units Each Riding Style Street

EZ Install means no more need to fight internal wiring

Stock CVO muffler heat shields DO work with our exhaust

Revolution Performance, Llc Cylinder Kit - RP201-130W For Harley Motorcycles 1999-2017 Brand_Psr Upgraded cylinders studs and headFeatures Aerospace grade all aluminum cylinder with nickel silicon carbide (NSC) electroplated bore NSC plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan Includes pair of all aluminum NSC coated bore cylinders, custom forged pistons with high tension rings specifically designed for NSC cylinders and a head base gasket set Replacement gasket sets available separately Upgraded cylinders studs