Drag Specialties Manual Primary Chain Adjuster, Fits 07-16 Touring, 07-17 Softail and 06-17 Dyna

For 06-17 Dyna, 07-17 Softail, 07-16 Dresser and 09-16 H-D Trike models. MANUAL PRIMARY CHAIN ADJUSTER. replc. OEM #3500020. Stops over-tightening of the primary chain that can occur with the stock automatic adjuster. Allows correct adjustment of the primary chain to the factory specifications of 5/8" to 7/8". Requires removal of the primary cover for installation or adjustment. Uses the OEM mounting hardware. Instructions included. - Part Number - 1120-0393