70/77  Valve Spring Lock  (Valves & Related)

With 5.9L (V8-360) Engine (Exhaust)
With 6.6L (V8-401) Engine (Exhaust)
With 3.8L (6-232) Engine
With Valve Rotators
With 4.2L (6-258) Engine
With Valve Rotators (Exhaust)

81/86  Valve Cover Nut

With 4.2L (6-258) Engine
With Studded Rocker
With 4.2L Engine With Studded Rock Arm Bridge
2 Required

1981  Valve Spring Lock  (Valves & Related)

2 Required per Valve

70/91  Rocker Arm Pivot Bolt

With 5.9L (V8-360) Engine
With 6.6L (V8-401) Engine
With 4.2L Engine
5/16"-18 X 1-3/8" Flanged Bolt

76/86  Valve Cover Grommet

Export model

87/90  Valve Cover Grommet

.66" I.D

82/91  Valve Spring Lock  (Valves & Related)

1971/1974 - Intake Valve
1975/1979 - Intake or Exhaust Valve