01 - 04 Silverado 6.6L Duramax LB7 FICM Fuel Injection Control Module 8972160773

01-04 Chevy GMC LB7 Duramax 6.6L FICM Fuel Injection Control Module 8972160772

01-04 Silverado Sierra 2500 3500 6.6L Diesel FICM Control Module 8972160777

01-04 Silverado 6.6L Duramax FICM Fuel Injection Control Module ECU ECM PCM

✅ 01-04 Sierra Silverado 6.6L DIESEL FICM Fuel Injection Control Unit 8972160779

01 02 03 04 CHEVY SILVERADO FICM FUEL INJECTION CONTROL MODULE 6.6L LB7 REMAN

2004 2005 FICM DURAMAX 6.6L SILVERADO SIERRA 2500 3500 8973037513 8973037511

8973344290 01-04 Silverado Sierra 2500 6.6L Diesel Fuel Injection Control Module