(Used) 2012 Peterbilt 386 MISCELLANEOUS DASH SWITCH - Switches: Aftertreatment Regeneration On/Off, Engine Fan, Engine Brake On/Off, Engine Brake Up/Down, Cruise On/Off, Cruise Select Set/Resume, Cargo Light, Rear A/C, Sleeper Light, 5 Spares, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921