Range Technology Active Fuel Management Disabler Green For 04-19 GM Vehicles lifts 1999-2007 Cadillac Escalade 5

1999-2007 Cadillac Escalade 5

2018-2023 Lincoln Navigator

Fits Diesel 4WD Models ONLY

and weekend off-road performance

and additional running light

Range Technology Active Fuel Management Disabler Green For 04-19 GM Vehicles lifts 1999-2007 Cadillac Escalade 5Range Technology Active Fuel Management Disabler Green For 2004 2019 GM Vehicles Full Power: No more shuddering as your engine cycles between running on half or all cylinders Improved power at light throttle with all cylinders firing which can actually result in improved fuel economy depending on your driving habits GM's troublesome AFM valve lifters will no longer be tasked with activating and deactivating constantly, saving you money on costly