Diamond T Fuel Injection Control Module For 2001-2004 Chevy/GMC 6.6L Duramax LB7 1990-2005 Toyota 2JZ I6 000 miles under normal highway

000 miles under normal highway driving conditions

Using an O-ring style seal we were able to make sure that the HSP Diesel VGT Intake Mouthpiece creates a tight seal and prevents boost leaks

Boost Tube Construction: Mandrel Bent Aluminum

CNC-machined internal return sends debris safely back to tank

Diamond T Fuel Injection Control Module For 2001-2004 Chevy/GMC 6.6L Duramax LB7 1990-2005 Toyota 2JZ I6 000 miles under normal highwayEnsure the reliable performance of your 2001 2004 Chevy GMC 6. 6L Duramax LB7 with the Diamond T FICM. These Fuel Injection Control Modules (FICMs) are completely overhauled to a condition that surpasses OEM standards, making them capable of handling any truck modifications or upgrades you may have. With a 1 year warranty, you can trust in their durability and performance. The LLY Fuel Injection Control Module is known for being a common failure