Product Harley DavidsonLock Tab Gasket Back 47513-58 Swingarm Pivot Bolt Lock Tab For Harley Davidson Item Number: 47513-58 Description: Swingarm Pivot Bolt Lock Tab Fitment: 1958-1984 Big Twin You May Also Be Interested In 33335-79 Transmission Sprocket Lock-Tab For Harley Davidson 47525-52 Swingarm Lock Tab For Harley Davidson 93210-74MG5-00 O-Ring For Yamaha 09-858 Piston Kit