Primary Components

An easy, effective and affordable way to add classic finned styling to the outer primary. A380 aluminum shaped to fit perfectly in the recessed area via high-temp and high-strength 3M VHB adhesive. ChromeVehicle FitmentHarley-Davidson FLHC Heritage...

Locks primary to allow removal of motor sprocket or clutch nut. For all Big Twin and XL models.. Made in USA. ALL Big Twin, XL Models

These gears are black oxide-coated and heat-treated for maximum strength to give you the best performance possible. Fits 90-06 models with 66T ring gear, except 2006 Dyna. 9T Pinion Gear 9T Pinion Gear, 66 Teeth

Magnetic Allen plug. 1/8"-27 NPT. H-D# 739A. Made in USA. Magnetic Allen Style 1/8"-27 N.P.T. H-D#739A

These gears are black oxide-coated and heat-treated for maximum strength to give you the best performance possible. Fits 94-06 models with 102T ring gear, except 2006 Dyna. 10T Pinion Gear 10T Pinion Gear, 102 Teeth

These gears are black oxide-coated and heat-treated for maximum strength to give you the best performance possible. Fits 90-06 models with 66T ring gear, except 2006 Dyna. 9T Pinion Gear 9T Pinion Gear, 66 Teeth

Keep the proper tension on your primary chain with the Twin Power Primary Chain Adjuster Linings. 01-06 Big Twin (exc. 2006 Dyna)Vehicle FitmentHarley-Davidson FLHR Road King 01-06Harley-Davidson FLHRCI Road King Classic 01-06Harley-Davidson FLHRI Road...