5.3L 8 BLACK
5.3L 8 BLUE
5.3L 8 GREEN
VORTEC 5.3L V8 SFI FLEXFUEL Blue
VORTEC 5.3L V8 SFI FLEXFUEL White
5.3L V8 FI F Red
5.3L V8 FI OHV F
8.1L 8 BLACK
5.3L V8 FI F
5.3L 8 SILVER