BD Diesel 1031315 Automatic Transmission Pressure Controller 11-16 Duramax LML

BD Allison Pressure Controller - Chevy 2011-2016 Duramax 6.6L LML The Allison Pressure Controller for 2011-2016 Chevy Duramax pick-ups delivers up to 275psi line pressure inside the transmission, giving 25% to 115% more theoretical holding power and help prevent burned up clutches - a great way to increase the longevity of the Allison transmission for towing, street and race applications. Unlike simple solenoid foolers or plugs which are active all the time, the Allison Pressure Controller is only operational when turbo boost exceeds 15psi, and, does not create extra heat when inactive or cause clunky/unusual shifts. Installs quickly in under an hour. 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