1991 Chevrolet Suburban ECU/ECM 1227747

Used Engine Control Module (ECM) fits: 1989 Chevrolet 1500 PICKUP Electronic Con

1987-1991 Chevrolet GMC Engine Control (Computer) Module ECM 1227747

1227747 ADUJ 1988-1991 Chevy GMC 1500 2500 3500 AT Engine Computer Module ECM

1987-1991 Chevy GMC Truck OEM ENGINE CONTROL MODULE *ECM* 1227747

1987-1991 Chevy GMC Suburban K5 Blazer TBI ECM Engine Control Module 1227747

Prom Chip ACLP 1987-1988 Chevy GMC 7.4L 454 TBI AUTOMATIC TRANS FOR 1227747

1991 GMC TRUCK 1500 5.7L ENGINE CONTROL MODULE ID 1227747 USED OEM