Paccar PX-9 Engine &amp; Powertrain For Sale

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2015 Paccar PX-9 Engine Mount for a Peterbilt 348

$150 USD

2015 Peterbilt 348 Front Engine Support Crossmember Assembly. P/N 05-15046M002

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	348
Stock Number	4288-20
MLS Number	14356932
Category	Engine Mounts
Last Updated	7/24/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

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2017 Used Paccar PX9 Water Transfer Tube

$75 USD

Used PX9 Water Transfer Tube, Type: Water Transfer Tube

Condition	Used
Fits To Make(s)	Paccar
Fits To Model(s)	PX9
Will Fit Year(s)	2017
Part Number	5319450
Stock Number	526-12352
MLS Number	14373795
Category	Engine Plumbing
Last Updated	5/16/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Used Paccar PX-9 / ISL 8.9L EGR Valve with EGR Valve Plate

$800 USD

Used PX9 / ISL 8.9L Egr Valve with EGR Valve Plate, No P/N, Core Charge: 0.00

Condition	Used
Stock Number	175003
MLS Number	13588271
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Paccar PX-9 Cylinder Head

$1,000 USD

Used, PX9 / ISL 8.9L, C/N 5569669-G1 T1, Core Charge: 400.00, Casting#: 5569669-G1

Condition	Used
Stock Number	174998
MLS Number	13588237
Category	Cylinder Heads
Last Updated	8/20/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

2014 Paccar PX-9 Air Compressor for a Peterbilt 337

$650 USD

Air Compressor, good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80673
MLS Number	14296044
Category	Engine Air Compressors
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Valve Cover for a Peterbilt 337

$150 USD

Engine Valve Covers, Good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80669
MLS Number	14296042
Category	Valve Covers
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Intake Manifold for a Peterbilt 337

$350 USD

Intake Manifold, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80668
MLS Number	14296041
Category	Intake Manifolds
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Turbocharger / Supercharger for a Peterbilt 337

$2,750 USD

Turbocharger Assembly, Good condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80663
MLS Number	14296035
Category	Turbochargers / Superchargers
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Engine Oil Cooler for a Peterbilt 337

$250 USD

Engine Oil Cooler, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80661
MLS Number	14296033
Category	Engine Oil Coolers
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Engine Oil Pump for a Peterbilt 337

$250 USD

Oil Pump, Good Condition, Call DTI Trucks For more information and a shipping quote

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80660
MLS Number	14296032
Category	Engine Oil Pumps
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Engine Oil Pan for a Peterbilt 337

$400 USD

Engine Oil Pan, Good condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80659
MLS Number	14296031
Category	Engine Oil Pans
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Vibration Damper for a Peterbilt 337

$250 USD

Engine Crank Pulley, in good condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80658
MLS Number	14296030
Category	Engine Harmonic Balancers
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Front Engine Cover for a Peterbilt 337

$450 USD

Front Timing Cover, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80657
MLS Number	14296029
Category	Front Engine Covers
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Cylinder Head for a Peterbilt 337

$850 USD

Engine Cylinder Head, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80656
MLS Number	14296028
Category	Cylinder Heads
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Camshaft for a Peterbilt 337

$1,000 USD

Engine Camshaft, Good condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80655
MLS Number	14296027
Category	Camshafts
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Crankshaft for a Peterbilt 337

$1,000 USD

Engine Crankshaft, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80654
MLS Number	14296026
Category	Crankshafts
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2014 Paccar PX-9 Engine Block / Cylinder Block for a Peterbilt 337

$4,500 USD

Engine Short Block, Good Condition. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	80653
MLS Number	14296025
Category	Engine Blocks / Cylinder Blocks
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

Paccar PX-9 Engine Core

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(CORE) Enegine Does Turn 360 Degrees Complete, PACCAR PX-9 ,ENGINE ASSEMBLY- Displacement: 8.9L, Horsepower: 370, Ar.No./CPL: 4758, Part Number: E6HM3ABUES3A3R3032, E.C.S: EGR, PTOX, SCRC,...

Condition	Used
Horse Power	370 HP
Part Number	E6HM3ABUES3A3R3032
Stock Number	P-494041
MLS Number	14088153
Category	Engine Cores
Last Updated	6/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Control Module (ECM) for a 2018 Peterbilt 337

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(Used) 2018 Paccar PX-9, ENGINE ECM- Part Number: 4384413, Serial Number: 22093993, ECM: CODE: HB80007 19, ESN: 74239533. P4384413, 1T2350A22093993, T3227, 2 Rectangular Plug with 96 Pins...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Will Fit Year(s)	2018
Part Number	4384413
Stock Number	P-497013
MLS Number	14144308
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Control Module (ECM) for a 2021 Kenworth T370

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(Used) 2021 PACCAR PX-9, ENGINE ECM- Part Number: 4384413, Serial Number: 22621748, ECM CODE: HB80565 01, ESN: 74671395, P4384413, 1T2350A22621748, T1310, 2 Rectangular Plug with 96 Pins...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Will Fit Year(s)	2021
Part Number	4384413
Stock Number	P-497079
MLS Number	14144375
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Control Module (ECM) for a 2021 Peterbilt 348

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(Used) 2021 PACCAR PX-9, ENGINE ECM- Part Number: 4384413, Serial Number: 22631285, ECM CODE: HB80546.01, ESN 74681163, P4384413, 1T2350A22631285, T1740, 2 Rectangular Plug with 96 Pins...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	348
Will Fit Year(s)	2021
Part Number	4384413
Stock Number	P-497316
MLS Number	14147147
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Control Module (ECM) for a 2016 Peterbilt 348

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(Used) 2016 PACCAR PX-9, ENGINE ECM- Part Number: 5317106, Serial Number: 5028341, ECM CODE: EB90083.08, ESN: 73868544, P5317106, 1T2350A05028341, T1795, For more information about this item...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	348
Will Fit Year(s)	2016
Part Number	5317106
Stock Number	P-497462
MLS Number	14149101
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Core

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(Core) Engine does Turn 360 Degrees Complete, Paccar PX-9, ENGINE ASSEMBLY- Family Number: FCEXH0540LAV, Displacement: 8.9L, Horsepower: 350, Serial Number: 73917349, CPL: 4525, Reference...

Condition	Used
Horse Power	350 HP
Stock Number	P-492493
MLS Number	14067752
Category	Engine Cores
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Paccar PX-9 Engine Core

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(Core) Engine does not Turn 360 Degrees Complete, 2019 PACCAR PX-9, ENGINE ASSEMBLY- Family Number: KCEXH0540LAX, Displacement: 8.9L, Horsepower: 300, Ar.No./CPL: 4759, Serial Number:...

Condition	Used
Horse Power	300 HP
Stock Number	P-113079
MLS Number	13907573
Category	Engine Cores
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts