View 5 Photos View 0 Videos 2012 Paccar PX-8 Transmission Wiring Harness for a Peterbilt 348 Recently Updated $450 USD Paccar PX-8 (Cummins ISC8.3 CM2250), 330HP Engine Wiring Harness, P/N 5263085 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Stock Number4540014 MLS Number13894813CategoryTransmission Wiring Harnesses Last Updated4/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar PX-8 Engine Core Contact for price (Core) Engine does not Turn 360 degrees Complete, 2012Model Paccar PX-8, ENGINE ASSEMBLY- Displacement: 8.3L, Horsepower: 350, Ar.No./CPL: 3735, Serial Number: 73399349 Part Number:... ConditionUsedHorse Power350 HPStock NumberP-500927 MLS Number14264501CategoryEngine Cores Last Updated3/26/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Paccar PX-8 Engine Oil Pump $75 USD USED OIL PUMP ConditionUsedFits To Make(s)PACCARFits To Model(s)PX-8Stock Number2374111 MLS Number14183970CategoryEngine Oil Pumps Last Updated3/1/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Paccar PX-8 Fan Blade $125 USD ConditionUsedFits To Make(s)PACCARFits To Model(s)PX-8Stock Number2497244 MLS Number14172963CategoryFan Blades Last Updated2/28/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar PX-8 Engine Control Module (ECM) Contact for price (Used) PACCAR PX-8, ENGINE ECM- Cummins 5317106, 2014-2016 Cummins ISB4.5, 2014-2016 Cummins ISB6.7, 2014-2016 Cummins ISL, 2014-2016 Cummins ISX11.9, 2014-2016 Cummins ISX15, 2014-2016... ConditionUsedPart Number4993120Stock NumberP-497926 MLS Number14157176CategoryEngine Control Modules (ECM) Last Updated2/21/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar PX-8 Engine Control Module (ECM) Contact for price (Used) PACCAR PX-8, ENGINE ECM- 2010-2013 CUMMINS ISB4.5, 2010-2013 CUMMINS ISB6.7, 2010-2013 Cummins ISC, 2010-2013 CUMMINS ISL, 2010-2013 CUMMINS ISX11.9, 2010-2013 CUMMINS ISX15,... ConditionUsedPart Number4993120Stock NumberP-497631 MLS Number14153075CategoryEngine Control Modules (ECM) Last Updated2/19/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Paccar PX-8 Engine Control Module (ECM) for a 2013 Peterbilt 337 $599.98 USD (Usted) 2013 PACCAR PX-8, ECM- Part Number: P4993120, Serial Number: 121426 ECM MODE: CA90031. 00, ESN: 73426364, P4993120, 1T2250A08121426, T1412, Reference images for condition For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2013Part Number4993120Stock NumberP-497092 MLS Number14144388CategoryEngine Control Modules (ECM) Last Updated3/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Paccar Rear Engine Mount $81 USD Used Rear Engine Mount, Position: Rear, Type: Engine Mount, Material: Steel ConditionUsedPart NumberD62-1010-001Stock Number548-11763 MLS Number11694922CategoryEngine Mounts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2009 Paccar PX-8 Engine for a Kenworth T370 $9,295 USD (USED) Paccar PX8 Warranty: 180 Day Parts Only Assembly#: 3153 Serial#: 46949044 Horsepower: 240 ConditionUsedAssembly Number3153Fits To Make(s)KenworthFits To Model(s)T370Stock Number25569131 MLS Number12545453CategoryEngines Last Updated1/14/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Peterbilt Engine for a Peterbilt 337 Contact for price Complete Engine Assembly, Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)337Stock Number78432 MLS Number14024986CategoryEngines Last Updated12/30/2025 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Peterbilt Engine for a Peterbilt 337 Contact for price Complete Engine Assembly, Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)337Stock Number78340 MLS Number14023453CategoryEngines Last Updated12/30/2025 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2012 Used, Paccar PX-8 / ISC8.3, CM2250, 350HP, Cpl: 3735, Egr, Dpf,Def Brake: No $9,500 USD Used, Paccar PX-8 / ISC8.3, CM2250, 350HP, CPL: 3735, EGR, DPF,DEF brake: No, Core Charge: 1500.00, Horse Power: 350, ARR/CPL: 3735 ConditionUsedCPL/ARR3735Horse Power350 HPFits To Make(s)PETERBILTFits To Model(s)337Will Fit Year(s)2012Stock Number542558 MLS Number13301966CategoryEngines Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Paccar PX-8 Engine Core for a 2011 Peterbilt 337 Contact for price Good Paccar PX-8 Engine core from a 2011 Peterbilt 337 truck. The Engine core has been visually inspected and is in good condition. The Engine core spins 360. The Engine core has ECM, Turbo... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2011Part Number250490-6Stock Number250490-6 MLS Number14000005CategoryEngine Cores Last Updated11/25/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar PX-8 Fan Clutch for a 2010 Peterbilt 337 Contact for price (Used) 2010 Peterbilt 337, FAN CLUTCH- Price is for Fan Clutch ONLY- Picture is for display only, Type: Air, Material: Steel, Less Fan Sold Separately, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2010Stock NumberP-113744 MLS Number13973208CategoryFan Clutches Last Updated11/8/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Paccar PX-8 Fan for a 2010 Peterbilt 337 Contact for price (Used) 2010 Peterbilt 337, FAN- Price is for Fan ONLY- Picture is for display only, Type: Air, Blades: 8, Material: Plastic, Less Fan Clutch Sold Separately, Reference images for condition,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2010Stock NumberP-113743 MLS Number13973207CategoryFans Last Updated2/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Paccar PX-8 Muffler for a 2010 Peterbilt 337 Contact for price (Used) 2010 Peterbilt 337, MUFFLER- Engine: PACCAR PX-8, Material: Steel, Side: Passenger Right Side, Dimensions: H= 81", Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2010Stock NumberP-59327 MLS Number12313665CategoryMufflers Last Updated11/7/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar PX-8 Engine for a 2010 Peterbilt 337 $3,500 USD (Used) 2009 Paccar PX-8, ENGINE ASSEMBLY- Sell as Complete or for parts Family Number: 9CEXH0505CAB, Displacement: 8.3L, Horsepower: 300, ARR/CPL: 3365, Serial Number: 73059258, Part Number... ConditionUsedCPL/ARR3365Horse Power300 HPFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2010Part NumberE69421222020222020Stock NumberP-59297 MLS Number12313638CategoryEngines Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos Paccar PX-8 Engine Core for a 2010 Peterbilt 335 Contact for price Good core Paccar PX-8 engine from a 2010 Peterbilt 335 truck. The engine core has been visually inspected and is in good condition. The engine core does not spin 360. The engine core has an... ConditionUsedHorse Power260 HPFits To Make(s)PeterbiltFits To Model(s)335Will Fit Year(s)2010Part Number250521-6Stock Number250521-6 MLS Number13883247CategoryEngine Cores Last Updated10/14/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Paccar PX-8 Fan Clutch for a 2013 Peterbilt 337 Contact for price (Used) 2013 Peterbilt 337, FAN CLUTCH- Price is for Fan/Clutch ONLY-Picture is for display only. Brand: TBD, Type: Air, Material: Steel, Less Fan Sold Separately, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2013Part NumberTBDStock NumberP-102311 MLS Number13583977CategoryFan Clutches Last Updated5/16/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Paccar PX-8 Fan for a 2013 Peterbilt 337 Contact for price (Used) 2013 Peterbilt 337, FAN- Price is for Fan ONLY-Picture is for display only. Brand: TBD, Type: Air, Material: Plastic, Blades: 10", Less Fan/Clutch Sold Separately, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2013Part NumberTBDStock NumberP-102302 MLS Number13583968CategoryFans Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar PX-8 Engine for a 2008 Peterbilt 340 Contact for price RUNNING CORE, Serial#: 46785884, Horse Power: 300 HP @ 2000 RPM, ARR/CPL: 8786, Part Make: PACCAR ConditionUsedCPL/ARR8786Fits To Make(s)PETERBILTFits To Model(s)340Will Fit Year(s)2008Stock Number1A1E51374 MLS Number11631943CategoryEngines Last Updated2/9/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Paccar PX-8 Engine Contact for price USED 2022 PACCAR PX8 ISC 8.3L ENGINE, 300HP, CPL:3735, ESN:60350877, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK ConditionUsedStock Number7646-0409251 MLS Number13507371CategoryEngines Last Updated4/9/2025 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2012 Paccar PX-8 Fan Clutch for a Kenworth T370 $302 USD (USED) Paccar PX8 Brand: BORG WARNER Type: AIR Clutch P#: 010023999 Mount P#: 010023524 Ref# 010023999 ConditionUsedFits To Make(s)KenworthFits To Model(s)T370Part Number010023999Stock Number25724189 MLS Number13270418CategoryFan Clutches Last Updated2/22/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar PX-8 Muffler Shield for a 2012 Peterbilt 348 Contact for price (Used) 2012 Peterbilt 348, MUFFLER SHIELD- Engine: Paccar PX-8, Side: Passenger Right Side, Material: Chrome, Dimensions: L=56.5", For more information about this item, give us a call. We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2012Part NumberTBDStock NumberP-95694 MLS Number13359444CategoryMuffler Shields Last Updated1/23/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Paccar PX-8 Fuel / Water Separator for a 2012 Peterbilt 348 Contact for price (Used) 2012 Peterbilt 348, WATER SEPARATOR- Side: Driver Left Side, Make: Fleetguard, Model: FS1003, Engine: Paccar PX-8, Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2012Stock NumberP-95656 MLS Number13356164CategoryFuel / Water Separators Last Updated1/22/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info