3 0 2016 Peterbilt 579 DEF Pump Contact for price Peterbilt 579 - DEF Pump. Part # M86-6165-00506. The part has been visually inspected and is in good working condition. Compatible with some older and newer models. It is the customer's... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberM86-6165-00506Stock NumberPT-0775-47 MLS Number12127325CategoryDiesel Exhaust Fluid (DEF) Pumps Last Updated12/18/2023 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info