Cadillac 4000-Series

4000 SeriesEnginePart NumbersAdjustmentsNotesYear
PG4139ST-1
V8 390, 429S404RM, S405RX-9, 4SR46Crank Advance +/- 2,4,6,8Both sprockets billet steel
PG4158
V8 LS-2, LS-6
2005, 366 6.0L (Pass LS2, VIN U)
2005-06 364 6.0L (Pass, VIN H)
S878M, S827RX-6, 3SR60FBCrank Advance +/- 2,4,6
Retard - 2,4
Crankshaft Sprocket and Oil Pump Drive are One Piece
Both sprockets billet steel
2005 - 2006
PG4210
V8 346 5.7L (Pass), LS-1, LS-6S826M, S827RX-6, 3SR60FBCrank Advance +/- 2,4,6
Retard - 2,4
Crankshaft Sprocket and Oil Pump Drive are One Piece
Both sprockets billet steel
2002 - 2004
4000 SeriesEnginePart NumbersAdjustmentsNotesYear