Primary Tensioner Kit by Drag Specialties
Part Number: 1120-0449
Fits: 2006-2017 Harley FL FX
Primary Tensioner Kit - '07-'17 Twin Cam, '06 Dyna. Auto-adjust style kit. Note: Also fits '06 FXD/FXDWG models.
Reduces chain lash and maintains optimal chain tension.
Ideal for reducing noise and extending chain life.
Includes necessary hardware for installation.