View 9 Photos View 0 Videos Paccar MX-13 Fuel Gear Pump for a 2015 Peterbilt 389 Newly Listed Contact for price Paccar Mx13 Engine Fuel Lift Pump Housing For Sale, Used. P/N: 398223800, 398223900. Call for more information, we ship everywhere., Serial#: Y064539, Casting#: 1857675 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2015Part Number398223800Stock NumberPT-0755-81 MLS Number14666489CategoryFuel Gear Pumps Last Updated10/15/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info