New 2007-2010 GMC Sierra, Chevrolet Express, Chevrolet Silverado, GMC Savana GM E35 / E35A Duramax ECM PCM ECU | Service Number 12628593 ServiceNumber_DV4A_12A650_RB Part number: 5W4A-12A650-FC

Part number: 5W4A-12A650-FC

Catch code: KVY0

Part number: 2U7A-12A650-EHB

Part number: EB5A-12A650-LA

Part number: GP5A-12A650-NC

New 2007-2010 GMC Sierra, Chevrolet Express, Chevrolet Silverado, GMC Savana GM E35 / E35A Duramax ECM PCM ECU | Service Number 12628593 ServiceNumber_DV4A_12A650_RB Part number: 5W4A-12A650-FCNew GM ECM VIN Programmed Ready to Install Condition: New unit. This new GM engine control module is prepared for VIN based programming and application review. The application guide below lists compatible GM vehicles and related service module numbers in a normalized year, make, and model format. GM service numbers and module labels may cross reference multiple vehicle applications. We keep the service module number coverage visible, then review the