CD4E Forward PlanetaryFord CD4E Planetary, 4 pinion gears, 2001-up We are now carrying the forward planetary for the CD4E transmission. This 4 pinion gear type planetary was originally designed for 2001-up applications, but will retrofit back to 1994 applications without any modification or additional part substitutions.Axiom # D96582ARef. # 3L8Z-7A398-AA, 3L8Z-7A398-BA