Is your 2004 Silverado 3500 letting you down?. We take the guesswork out of the equation. Will I need to do anything after I install this PCM?. This module fits a wide variety of 2004 GM trucks and SUVs.
Programmed 2002 Silverado 3500 Body Control Module | Plug & Drive BCM
Programmed 2004 GM 5.3L PCM 12586242 | Envoy, Silverado, Tahoe ECM
2548-BJ Exhaust Muffler Fits 2001-2004 Chevrolet Silverado 3500 Turbo 6.6L V8 DI
2548-BF Exhaust Muffler Fits 2001-2004 Chevrolet Silverado 3500 Turbo 6.6L V8 DI
2548-BI Exhaust Muffler Fits 2001-2004 Chevrolet Silverado 3500 Turbo 6.6L V8 DI
2548-BE Exhaust Muffler Fits 2001-2004 Chevrolet Silverado 3500 Turbo 6.6L V8 DI
