2007 Chevrolet SuburbanLT 2500 4dr SUV 4WD (6.0L 8cyl 4A)
6 1 2 2 2
5.3L displacement overhead valves (OHV) V8 cylinder configuration gas engine 16 valves 320 hp @ 5200 rpm 340 ft-lbs. @ 4200 rpm regular unleaded fuel cylinder deactivation