BD Diesel Allison Pressure Controller for 2011-2016 GM Duramax 6.6L

The BD Allison Lock-up & Pressure Controller will help your transmission put power to the ground consistently and reliably.

Features and Benefits:

• 25% 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
• 1 Year Warranty