Fitments
53-65 Panhead; 66-84 Shovelhead (NU). With OEM style hydraulic operated pushrods
Part Description
53-84 tappet adjusting screw kit
With ball end that fits inside the pushrod and 9/32"-32 threaded. OEM style reproduction replacement. Repl. 18556-57. Note: See JIMS 513466/Colony 989353/Import 513465 for matching lock nut.