Overview

ICT Billet DFM DOD Delete Plug Kits

ICT Billet DFM DOD delete plug kits contain performance parts for newer GM Gen 5 L84/L87 5.3L/6.2L engines (2019+). They eliminate the factory Dynamic Fuel Management (DFM) system by plugging the oil passages in the engine block. This allows for a traditional lifter setup, better performance, and consistent cylinder firing by removing the complex solenoid system—requiring an ECU tune to disable the DFM function.

What it does:

* Blocks oil passages: The kit contains aerospace-grade billet aluminum plugs (and hardware) that physically seal the holes in the engine block where the DFM solenoids once were
* Replaces DFM/DOD: It allows you to convert from DFM (and the older DOD/AFM systems) to a standard lifter and camshaft setup, eliminating potential failures and improving reliability
* Improves performance: By ensuring all cylinders are always active, it restores smooth throttle response and consistent power
* Required when using a DOD camshaft to plug the bores in the engine block under the valley cover
* Compatible with L84 and L87 engines only
* Compatible with Gen V, LT series engines

Key components:

* 8 billet aluminum plugs
* 16 O-rings, 8 clamps and bolts for installation

When you need it:

* When installing a performance camshaft
* To fix or prevent DFM/DOD system failure.
* To optimize performance and reliability on L84/L87 engines

Applications

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