Used Engine Control Module (ECM) fits: 2020 Chevrolet Silverado 2500 pickup Elec
The engine types may include 4.3L 262Cu. V6 FLEX OHV Naturally Aspirated,4.3L 262Cu. V6 GAS OHV Natu rally Aspirated,5.3L 5328CC 325Cu. V8 FLEX OHV Naturally Aspirated,5.3L 5328CC 325Cu. V8 GAS OHV Naturally Aspirated,6.2L 6162CC 376Cu.