4.3L - 6-cyl ( Description: 4.3L 6-cyl Engine Code [X]; Fuel: Gasoline; Engine Code: [X]; )
4.8L - 8-cyl ( Description: 4.8L 8-cyl Engine Code [V]; Fuel: Gasoline; Engine Code: [V]; )
5.3L - 8-cyl ( Description: 5.3L 8-cyl Engine Code [T]; Fuel: Gasoline; Engine Code: [T]; )
6.0L - 8-cyl ( Description: 6.0L 8-cyl Engine Code [U]; Fuel: Gasoline; Engine Code: [U]; )