Nut, Tappet Adjusting, 1/4 UNF

Tappet Adjusting Nut, 1/4 UNF, Fitted To All “Pressed” Rocker Arms

This nut Is Sold Each. This nut will Fit the early rocker adjusting Screw # 12A1215 with 7/16″af spanner size and Not a UNF thread. For the later 1/2″ spanner size see AEG167 screw and NT605061 UNF nut.

Requires 8 Per Engine