71/83  Rocker Arm Pivot Bolt

5/16"-18 x 1-3/8" Flanged Bolt

65/79  Valve Spring Lock  (Valvole e sim.)

1965/1966 - Intake Valve
1966/1971 - Exhaust Valve
1972 - with Shaft Rocker Arms ( Exhaust Valve )
1973 - with Pivot Rocker Arms ( Intake or Exhaust Valve )
1974/1979 - without Valve Rotators ( Exhaust )

80/83  Supporto swing  (Valvole e sim.)

Except "VAM" Engine
Without Valve Cover Stud

55/71  Valve Spring Lock  (Valvole e sim.)

Molla delle Valvole di Scarico
Con 1 foro tagliato nettamente al centro

80/83  Rocker Arm Pivot  (Valvole e sim.)

Steel
2 - Piece Style

71/74  Rod, Push Rod, push

With Shaft Rocker Arms
1974 - with Shaft Rocker Arms