Colony, lock nuts tappet adjuster screw - 15-85 all H-D (excl. all Evolution Big Twin) 905013 Available in standard or +2”

Available in standard or +2”

Chrome Axle CapDie-cast aluminum construction

Pushrod Tube Kit

- Safe spark free operation

OEM replacement reference 52450-42

Colony, lock nuts tappet adjuster screw - 15-85 all H-D (excl. all Evolution Big Twin) 905013 Available in standard or +2”9 32" 32 threaded. Fits all tappets that take 9 32 32 threaded adjusting screws. Replaces OEM 18570 38. Note: For adjusting screws see JIMS 517749 for 15 73 Flatheads, JIMS 517748 Import 517740 for 57 85 XL, JIMS 517747 S&S 531332 Import 517745 for 36 52 Pan & Knuckle, JIMS 517746 for 36 52 Pan & Knuckle specials with top end lubrication through the pushrods, Import 556634 for 53 84 Pan, Shovel.