4T60 (440-T4) Final Drive Sun Gear (S84618B)

Final Drive Sun Gear Shaft (No Lube Dam) (84-E85) (84674) (8649543)

Final Drive Sun Gear Shaft (w/ Lube Dam) (L85-93) (84674A) (8661020)

Sun Gear, Input (Front) (84-93) (84612) (24208023)

Sun Gear (Split, Inner) (1.750" Long) (84-90) (84241) (8649505)

4T60 (440-T4) Automatic Transmission Final Drive Internal Gear Shaft (1984-1993) (84054) (8649537) 

Spacer, Input Sun Gear (.338") (85-93) (84619B) (8682442)

Rear Sun Gear (Front) (1-2 Band Drum) (84-93) (84056) (8644203)

Sun Gear, Input (Front) (84-93) (84612) (24208023)

Reaction w/ Sun Gear (84-93) (84558) (8676144)