3 0 2020 Kenworth Cooling Assembly for a Kenworth T400 $70 USD Coolant hose / pipe pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Silicone material. Hose is in good used condition, see pictures. OEM P/N F50-2344 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6215 MLS Number12301910CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth Cooling Assembly for a Kenworth T400 $70 USD Coolant hose / pipe pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Silicone material. Hose is in good used condition, see pictures. OEM P/N F50-2345 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6214 MLS Number12301909CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth Cooling Assembly for a Kenworth T400 $70 USD Coolant hose / pipe pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Silicone material. Hose is in good used condition, see pictures. OEM P/N F50-2343 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6213 MLS Number12301908CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth Cooling Assembly for a Kenworth T400 $95 USD Coolant hose / pipe pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Silicone material. Hose is in good used condition, see pictures. OEM P/N F50-2118 REV A ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6211 MLS Number12301906CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2021 Kenworth T400 Cooling Assembly $85 USD Coolant hardline pulled from a 2021 Kenworth T4 series run for only 7,425 miles, non-wrecked. Runs from coolant reservoir to block. Part is in good used condition, see pictures. OEM P/N... ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6408 MLS Number12302088CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/12/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2020 Kenworth T400 Cooling Assembly $95 USD Coolant line pulled from a 2020 Kenworth T4 series run for 6K miles, non-wrecked. Part is in good sued condition, see pictures. Measures 48" end to end. OEM P/N F66-3074-100 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6218 MLS Number12301913CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2016 Kenworth T400 Cooling Assembly $89.95 USD Upper Water Pipe with M Bend 2.5" Steel, Take off 2016 Kenworth T400 with a Paccar PX9 Engine, P/N: F66-6729-100 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number15075 MLS Number13820087CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated9/30/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2016 Kenworth T400 Cooling Assembly $1,250 USD Cooling Pack, Take off 2016 Kenworth T400 with a Paccar PX9 Engine, includes components pictured, OEM# F31-6092-2432440/L / F31-6092-2432440 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number15095 MLS Number13822337CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated9/23/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth T400 Cooling Assembly $99.95 USD Hose fill neck pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Silicone material OEM P/N F50-2307-1 REV B ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6212 MLS Number12301907CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2016 Kenworth T400 Cooling Assembly $895 USD COOLING PACK ASSEMBLY PX9 3000HS ALLISON, Engine Make: PACCAR, Engine Model: PX-9 ConditionUsedFits To Make(s)KenworthFits To Model(s)T400Will Fit Year(s)2016Stock Number81325-14 MLS Number13772713CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated8/21/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth T400 Cooling Assembly $50 USD Lower coolant tube pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked Measures 27" end to end OEM P/N F66-3143 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6219 MLS Number13722326CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated7/25/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Kenworth T400 Cooling Assembly $100 USD Lower coolant tube pulled from a 2020 Kenworth T4 series run for ~6K miles, non-wrecked. Tube is in good used condition, see pictures. OEM P/N F66-3152 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number6216 MLS Number12301911CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated12/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2016 Kenworth T400 Cooling Assembly $3,150 USD F31-6092-2404440 COOLING ASSEMBLY, N4028004 RADIATOR (CORE TANK ASSY), W6928001 CAC ASSY-SERVICE, R0337001 CONDENSER ASSY - SERVICE, DOESNT INCLUDE SHROUD OR MTG RODS OR TUBES / HOSES ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number4574 MLS Number12877514CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated5/17/2024 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info