24 LS430 − NEW FEATURES 4th Gear with Engine Brake (S Mode/4th Range) B 3 C 3 F 2 F 1 B 1 B 2 F 3 B 4 Front Planetary Gear 2 C 2 Rear Planetary Gear C 1 F 4 C 4 Input Shaft Sun Gear Center Planetary Gear Intermediate Shaft Output Shaft : Operation but is not related to power transmission. 259LSK67 Reverse (R Position) B 3 F 2 F 1 B 1 B 2 F 3 B 4 Front Planetary Gear C 3 Rear Planetary Gear C 2 C 1 F 4 C 4 Input Shaft Sun Gear Intermediate Shaft Output Shaft Center Planetary Gear 259LSK62