Machined steel, stock replacement roller chain drive sprockets fit '07-'17 Twin Cam engines as direct replacements and will work on early '99-'06 engines when upgrading to the hydraulic cam chain tensioners using the roller chain
Rear cam outer chain sprocket for engines with Magneti Marelli ignition
Made in the USA
Fits Twin Cam '99-'01 with Magneti Marelli ignition using factory '99-'06 style outer chain.