View 9 Photos View 0 Videos Thermo King TRIPAC EVOLUTION (DIESEL) Auxiliary Power Unit (APU) for a 2020 Peterbilt 579 $5,399.99 USD (Used) 2020 Peterbilt 579, THERMO KING- Model: TRIPAC EVOLUTION Family Number: YD085PNLNC2A Serial Number: HTG1190836 Engine Model: TK270VFM Model: Mfg 68901 Engine: PACCAR MX13 For more... ConditionUsedEngine ModelPaccar MX13Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberYD085PNLNC2AStock NumberP-47472 MLS Number12038609CategoryAuxiliary Power Units (APU) Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info