Holley EFI Terminator X Max GM Gen V LT Direct Injection Kit - Early EDGE PRODUCTS Up to 25 percent larger

Up to 25 percent larger flow passage cross sectional area than stock

or crumble like other materials

2020 Chevrolet Silverado 3500 HD LT Diesel Double Cab Pickup

Levels the front with the rear of the vehicle

With the same discreet "S&M Diesel" name on the lower front

Holley EFI Terminator X Max GM Gen V LT Direct Injection Kit - Early EDGE PRODUCTS Up to 25 percent largerTo identify if your engine is an early or late application, refer to your fuel pressure sensor, located behind the intake manifold. Early sensors have a 4 pin connector, whereas late sensors have a 3 pin connector. This will help you pick which kit you require for your engine.