5.3L 8 WHITE
VORTEC 5.3L V8 SFI FLEXFUEL White
VORTEC 5.3L V8 SFI FLEXFUEL Gray
5.3L 325 SFI V8 VORTEC ENGINE Unknown
5.3L 8 GRAY
5.3L 8 BLACK
5.3L V-8 DI, VVT, 355HP