12 Vortec 5.3L V8 SFI FlexFuel Silver
12 5.3L V-8 VVT, 320HP Black
10 5.3L V-8 320HP White
12 5.3L V-8 285HP Blue
12 5.3L V-8 VVT, 320HP White
1 5.3L V-8 310HP Tan
12 5.3L V-8 DI, VVT, 355HP Black
12 5.3L V-8 DI, VVT, 355HP Black
1 5.3L V-8 295HP
11 5.3L V-8 285HP Gray
11 5.3L V-8 320HP Maroon
10 5.3L V-8 295HP Green