Engines and modifications Silverado 1500 III Crew Cab

6.2 V8 EcoTec3 (420 Hp) Automatic

6.2 V8 EcoTec3 (420 Hp) 4WD Automatic

5.3 V8 EcoTec3 (355 Hp) Automatic

5.3 V8 EcoTec3 (355 Hp) 4WD Automatic

4.3 V6 EcoTec3 (285 Hp) Automatic

4.3 V6 EcoTec3 (285 Hp) 4WD Automatic