11-16 Duramax LML BD Diesel Allison Pressure Controller Gauges All brackets are laser cut

All brackets are laser cut and CNC bent to guarantee a perfect fit every time

Filter - Spin On

These products are vehicle-specific fitment to ensure proper fit and finish and are molded from durable ABS composite material with a black textured finish which can be painted to match your interior trim if desired

TapShifter Operation is very straight forward

11-16 Duramax LML BD Diesel Allison Pressure Controller Gauges All brackets are laser cut25% to 115% more theoretical holding power Delivers up to 275psi line pressure at WOT Only active when boost over 15psi, unlike solenoid foolers or plugs which are active all the time Does not create parasitic load or extra heat when inactive Does not cause clunky or unusual shifts due to dynamic activation No transmission relearn required Installs in under an hour Warranty Parts 12 Months