View 7 Photos View 0 Videos Used Peterbilt 348 Upper Radiator Pipe Paccar PX9, Part # D666574 Newly Listed $90 USD Used 348 Radiator Pipe, Type: Upper Radiator Pipe, Engine Make: Paccar, Engine Model: PX9 ConditionUsedEngine ModelPaccar PX9Part NumberD666574Stock Number655-10198 MLS Number14409384CategoryCooling Parts (Rad., Cond., ATAAC) Last Updated6/5/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2012 Peterbilt 386 Charge Air Cooler Elbow, Cummins ISX15, 6" to 5.5" Diameter, OEM # $200.24 USD USED 2012 PETERBILT 386 CHARGE AIR COOLER ELBOW. ENGINE: CUMMINS ISX15 3719, 6" TO 5.5" DIAMETER. OEM 90HL60R55ST 2537495 ConditionUsedEngine ModelCUMMINS ISX15 3719Fits To Make(s)PETERBILTFits To Model(s)386Stock Number2537495 MLS Number13695717CategoryCooling Parts (Rad., Cond., ATAAC) Last Updated4/30/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2012 Peterbilt 386 Paccar Charge Air Cooler Pipe Reducer Elbow 5.5" to 4" $200.24 USD USED 2012 PETERBILT 386 PACCAR CHARGE AIR COOLER PIPE REDUCER ELBOW. DIAMETER 5.5" TO 4", ENGINE: CUMMINS ISX15 3719, OEM 90HL55R40 2537494 ConditionUsedEngine ModelCUMMINS ISX15 3719Fits To Make(s)PETERBILTFits To Model(s)386Stock Number2537494 MLS Number13695716CategoryCooling Parts (Rad., Cond., ATAAC) Last Updated4/30/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info