5.7L - 8-cyl ( Description: 8-cyl Engine Code [K]; Fuel: Gasoline; Engine Code: [K]; )
6.5L - 8-cyl ( Description: 8-cyl Engine Code [F] Turbo Diesel; Fuel: Diesel; Engine Code: [F]; )
7.4L - 8-cyl ( Description: 8-cyl Engine Code [N]; Fuel: Gasoline; Engine Code: [N]; )