HUMMERH2 Closed Off-Road Vehicle 2002-2009 2004 2003 All 2004 2003 Model Year KW HP CC Type Fuel Engine i6.0 AWD (2003 - 2004) 236kW, 321HP, 5965cc, Closed Off-Road Vehicle, Petrol (LQ4(364CUV8)) 2003 - 2004 236 321 5965 Closed Off-Road Vehicle Petrol LQ4(364CUV8)