76/86  Crankshaft Key  (Engine Lower)

With 3.8L (6-232) Engine (Crankshaft)
With 4.2L (6-258) Engine (Crankshaft)
With GM 2.5L (4/151) Engine (Camshaft and
With AMC 2.5L (4/150) Engine (Crankshaft)
Crankshaft) Timing Sprocket Key

76/86  Damper Key

With 4.2L (6/258) Engine
Harmonic Balancer Key

81/86  Connecting Rod Nut  (Crankshaft & Pistons)

With 5.0L (V8-304) Engine
With 4.2L (6-258) Engine
With Rod Casting #707

72/90  Oil Slinger  (Crankshaft & Pistons)

Position: Front

76/81  Expansion Plug

1" Expansion ( Freeze ) Plug

81/86  Crankshaft Main Bearing Cap Bolt  (Crankshaft & Pistons)

With 4.2L (6-258) Engine
With AMC 2.5L (4-151) Engine
1/2"-13 X 3" Main Bearing Cap Bolt