2013 Chevrolet Silverado 4.3L Engine Computer VIN Programmed ECM PCM 12635043

2010-2014 Chevrolet Express 1500 Engine Computer ECM 12635043 *VIN Programmed

2010-13 Silverado 4.3L Engine Computer 12635043 "Programmed to your VIN" ECM PCM

Used Engine Control Module (ECM) fits: 2013 Chevrolet Silverado 1500 pickup Elec

12635043 ECM Electronic Control Module From 2012 Silverado 1500 10309100

Express 1500 Van Engine ECM Electronic Control Module 4.3L Fits 10-14 4914682

Used Engine Control Module (ECM) fits: 2012 Chevrolet Express 1500 van Electroni

2010-14 Express 4.3L Engine Computer 12635043 "Programmed to your VIN" ECM PCM