Jeep ≫ Grand WagoneerJeep Grand Wagoneer Series III (2022, WS) photosby Joshua ThompsonThe 2022 Jeep Grand Wagoneer is the same size as the Wagoneer, but has a bigger engine and more luxurious interior with more screens. ◄ PrevNext ►Credit: Jeep 2022 Jeep Grand Wagoneer Series III It has a 6.4L V8 with 351kW (471hp) and 617Nm (455 lb-ft), 8-speed auto, and 4WD. Tags:grand wagoneerjeepseries iiiws