1996 95 Chevy GMT400 4.3L Engine Control Computer Module ECM ECU OEM 16208546

2005 Chevrolet Silverado v6 4.3 ECM ENGINE MODULE COMPUTER 12581565 (stock #319)

1997 Chevrolet Astro V6 4.3L 4x2 ECM ECU PCU Engine Computer Module OEM.

1996 Chevy GMT400 4.3L Engine Control Computer Module ECM ECU OEM 16208546

S10 2003 03 Engine Computer ECM ECU PCM 12581565 4.3L Chevy OEM YDBZ S-10 Sonoma

98 99 00 01 02 Chevy C1500 4.3L Engine Computer Control Module ECM OEM 16263494

2021 Chevy Express 4.3L Engine Computer Control Module ECM ECU OEM 12655478

Silverado 1500 2003 4.3L Engine Computer PCM ECM 12581565 Programmed to your VIN