Evolution Industries 1012-1253 34 Tooth Sprocket Kit Fits 2011 & Later Big Twins, 2007 & Later Screamin Eagle
NOTE: Your stock primary chain tensioner will not work this the sprocket. We suggest adding the Hayden tensioner below.
**PLEASE NOTE** Touring models made in 2010 to 2010 1/2 have a rotor with an integral compensator spring cup. This rotor will need to be retrofitted with a HD part number 30041-08A late style rotor in order to use this product. You can easily determine if you need to change out the rotor by taking your derby cover off and seeing if the spring cup is on the outside of the rotor. If it is, then you need to purchase the HD part number from HD to upgrade it.