Roller s & s rolines for shovel (4) for Harley-Davidson

Compatible with standard or S&S rocker boxes.
Rusting ratio 1.50 (Stock Showl ratio 1.43).
Forged in 4140 steel, thermally and granallado treated for greater resistance.
Note on the options: It can be greased through the thrust rods (EVO style) when used with special S&S Showlhead guides (512494), an Evo -style tank game, S&S quickee thrust rods (512497) and an Evolution style cam.
Note: It also adapts to the S&S P engines (Panhead style).
Note: To obtain spare parts, see the reconstruction kit 531367 with rollers, bushings and axles.
531372 Balance axis game.
531368 Balance bushing.

It adapts to:> 66-84 Shovelhead; S&S S&S SH series engines; S&S P motors (Panhead style)