11 5.3L V-8 285HP White
12 Vortec 5.3L V8 SFI FlexFuel Silver
11 Vortec 5300 V8 SFI Flex-Fuel Red
12 Vortec 5.3L V8 SFI Flex-Fuel Black
12 Vortec 5.3L V8 SFI Flex-Fuel Silver
1 Vortec 5.3L V8 SFI FlexFuel White
12 5.3L V-8 VVT, 320HP Gray
12 5.7L V-8 255HP Burgundy
1 5.3L V-8 VVT, 320HP Black
11 5.3L V-8 295HP Black
1 5.3L V8 FI OHV 16V NF2
11 5.3L V-8 295HP White