(Used) 2012 Peterbilt 386, MISCELLANEOUS DASH SWITCHES- Part Number: 15027AA Controls: Air Suspension, Fifth Wheel Slide, Differential Lock Gauges: Oil Temp Pressure, Trans Temp Pressure. Brake APP, DEF Level, Front Axle, Rear Axle, Suspension load For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921