4.2L 6 BLUE
4.2L 6 RED
4.2L I-6 DOHC, VVT, 291HP Black
Vortec 4.2L I6 SFI with Black
4.2L I6 FI F
4.2L I-6 DOHC, VVT, 275HP White
4.2L I-6 DOHC, VVT, 275HP
4.2L 6 SILVER
4.2L I-6 DOHC, VVT, 275HP Red
4.2L 6 GOLD
4.2L V6 FI F