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Paccar PX-9 Truck Parts For Sale

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1-25 of 107 results
Paccar PX-9 Engine for a 2016 Kenworth T400
2 0

Paccar PX-9 Engine for a 2016 Kenworth T400

Newly Listed
$14,500 USD
PX9 370HP (FITS ISL9) 4524 CM2350 WILL TEST RUN INSPECT RODS AND MAINS. 180 DAY WARRANTY ON HEAD, BLOCK CRANK. HARD PARTS ONLY! ODO - 388,138, EH - 12136, Serial#: 73803654, Horse Power:...
ConditionUsed
Horse Power370 HP
Fits To Make(s)Kenworth
Fits To Model(s)T400
Will Fit Year(s)2016
Stock Number81325-1
MLS Number13772700
CategoryEngines
Last Updated8/21/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

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Holst Truck Parts
Paccar PX-9 Engine for a Peterbilt 382
10 0

2015 Paccar PX-9 Engine for a Peterbilt 382

$6,500 USD
(USED) Paccar PX9 Warranty: As-Is No Warranty Assembly#: 3663 Serial#: 73650539 Horsepower: 370 RUNS GOOD, HIGHER BLOW BY, CYLINDER WALLS STARTING TO GLAZE
ConditionUsed
Assembly Number3663
Fits To Make(s)Peterbilt
Fits To Model(s)382
Stock Number25788541
MLS Number13551945
CategoryEngines
Last Updated8/17/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine for a Peterbilt 337
6 0

2017 Paccar PX-9 Engine for a Peterbilt 337

$13,250 USD
Complete Paccar PX-9 Engine Assembly, 135K Miles, Ship Ready, Good Runner. Removed from a 2017 Peterbilt 337. Call DTI Trucks for more information and a shipping quote. EN 73993016
ConditionUsed
Usage135,000 Miles
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number74565
MLS Number13668487
CategoryEngines
Last Updated8/13/2025
Location
Wheat Ridge, CO, US
Sold By

DTI Truck Parts

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DTI Truck Parts
Paccar PX-9 Intake Manifold
2 0

Paccar PX-9 Intake Manifold

$75 USD
Good used, cleaned and inspected Paccar Px-9 intake manifold. Part number: 5285777.
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Part Number5285777
Stock NumberRyd 5285777
MLS Number13741386
CategoryIntake Manifolds
Last Updated8/5/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

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Rydemore Heavy Duty Truck Parts
Paccar PX-9 Fuel / Water Separator
2 0

Paccar PX-9 Fuel / Water Separator

$150 USD
Good used, cleaned and inspected Paccar PX-9 fuel filter base assembly. Part number: 3965155.
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Part Number3965155
Stock NumberRyd 3965155
MLS Number13741384
CategoryFuel / Water Separators
Last Updated8/5/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

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Rydemore Heavy Duty Truck Parts
Paccar PX-9 Valve Cover
2 0

Paccar PX-9 Valve Cover

$75 USD
Good used, cleaned and inspected Paccar PX-9 valve cover. Part number: 5263811.
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Part Number5263811
Stock NumberRyd 5263811
MLS Number13741383
CategoryValve Covers
Last Updated8/5/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

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Rydemore Heavy Duty Truck Parts
Paccar PX-9 Engine for a Kenworth T370
10 0

2019 Paccar PX-9 Engine for a Kenworth T370

$15,400 USD
(USED) Paccar PX9 Warranty: 180 Day Parts Only Assembly#: JCEXH0540LAX Serial#: 74350583 Horsepower: 300
ConditionUsed
Assembly NumberJCEXH0540LAX
Fits To Make(s)Kenworth
Fits To Model(s)T370
Stock Number25794755
MLS Number13602879
CategoryEngines
Last Updated8/1/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine Wiring Harness
2 0

Paccar PX-9 Engine Wiring Harness

$650 USD
Good used, cleaned and inspected Paccar PX-9 engine wiring harness. Part number: 5333470.
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Stock Number1061635
MLS Number13697774
CategoryEngine Wiring Harnesses
Last Updated7/29/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

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Rydemore Heavy Duty Truck Parts
Paccar PX9 Cummins ISL9 Control Module ECM ECU CM2350 5290170 5290171 5317106
5 0

2013 Paccar PX9 Cummins ISL9 Control Module ECM ECU CM2350 5290170 5290171 5317106

$1,000 USD
(GOOD USED / TESTED ) 2013 Paccar PX9/Cummins ISL9 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5290170; Engine Model: Paccar PX9/ISL9; Service Model: CM2350; Supersession...
ConditionUsed
Fits To Model(s)PX9/ISL9
Part Number5290170
Stock NumberE4226
MLS Number13719942
CategoryEngine Control Modules (ECM)
Last Updated7/24/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Paccar PX-9 Engine for a 2015 Peterbilt 337
7 0

Paccar PX-9 Engine for a 2015 Peterbilt 337

Contact for price
(Used) 2014 Paccar ISL9 270, ENGINE ASSEMBLY- Family Number: ECEXH0540LAV, Displacement: 8.9L, Horsepower: 300, CPL: 3664, Serial Number: 73727917, Part Number: E6G1363WDE3F313132, ECS: EGR,...
ConditionUsed
CPL/ARR3664
Horse Power270 HP
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2015
Part NumberE6G1363WDE3F313132
Stock NumberP-103917
MLS Number13632636
CategoryEngines
Last Updated7/23/2025
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

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CRG Heavy Truck Parts
Paccar PX-9 Engine for a Kenworth T370
6 0

2016 Paccar PX-9 Engine for a Kenworth T370

$18,750 USD
(USED) Paccar PX9 Warranty: 180 Day Parts Only Assembly#: CPL 4525 Serial#: 73852801 Horsepower: 350
ConditionUsed
Assembly NumberCPL 4525
Fits To Make(s)Kenworth
Fits To Model(s)T370
Stock Number25816067
MLS Number13699163
CategoryEngines
Last Updated7/13/2025
Location
Council Bluffs, IA, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine Control Module (ECM)
2 0

Paccar PX-9 Engine Control Module (ECM)

$175 USD
Good used, cleaned and inspected Paccar PX-9 ecm cooling plate with fuel pump. Part number: 4997021.
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Part Number4997021
Stock Number1061620
MLS Number13697773
CategoryEngine Control Modules (ECM)
Last Updated7/12/2025
Location
Fitchburg, MA, US
Sold By

Rydemore Heavy Duty Truck Parts

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Rydemore Heavy Duty Truck Parts
Paccar PX-9 Engine for a Paccar PX-9 (ISL 8.9)
7 0

2017 Paccar PX-9 Engine for a Paccar PX-9 (ISL 8.9)

$6,220 USD
SERIAL: 74025542
ConditionUsed
Usage351,774 Miles
CPL/ARR4611
Horse Power370 HP
Fits To Make(s)PACCAR
Fits To Model(s)PX-9 (ISL 8.9)
Stock Number2519808
MLS Number13641214
CategoryEngines
Last Updated7/1/2025
Location
Tampa, FL, US
Sold By

LKQ Heavy Truck

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LKQ Heavy Truck
Paccar PX-9 Fan Clutch for a Peterbilt 382
5 0

2015 Paccar PX-9 Fan Clutch for a Peterbilt 382

$302 USD
(USED) Paccar PX9 Brand: KYSOR Type: AIR Clutch P#: 1090-09750-01PS Mount P#: 010023966 Ref# 1090-09750-01 2 SERP PULLEYS
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)382
Part Number1090-09750-01
Stock Number25793125
MLS Number13567896
CategoryFan Clutches
Last Updated6/29/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine Mount for a Kenworth T370
5 0

2014 Paccar PX-9 Engine Mount for a Kenworth T370

$150 USD
(USED) Paccar PX9 Cast#: D62-6067 Mount: FRAME Ref# D62-6067
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T370
Part NumberD62-6067
Stock Number25788231
MLS Number13542628
CategoryEngine Mounts
Last Updated6/22/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine Mount for a Kenworth T370
4 0

2014 Paccar PX-9 Engine Mount for a Kenworth T370

$150 USD
(USED) Paccar PX9 Cast#: D62-6067 Mount: FRAME Ref# D62-6067
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T370
Part NumberD62-6067
Stock Number25788232
MLS Number13542627
CategoryEngine Mounts
Last Updated6/22/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 DPF Cover for a Kenworth T370
6 0

2019 Paccar PX-9 DPF Cover for a Kenworth T370

$302 USD
(USED) Paccar PX9
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T370
Stock Number25813726
MLS Number13654396
CategoryDPF Covers
Last Updated6/19/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

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Vander Haag's Inc.
Paccar PX-9 Engine for a Kenworth T400
2 0

2016 Paccar PX-9 Engine for a Kenworth T400

$7,500 USD
PX-9/ ISL 380
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T400
Stock Number13793
MLS Number13641177
CategoryEngines
Last Updated6/12/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower

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High Mountain Horsepower
2014 Paccar PX-9 Engine
8 1

2014 Paccar PX-9 Engine

$15,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2014 Cummins ISL9 Diesel Engine (EPA13), Serial # 73640075, CPL: 3663, HP RATING: 370HP@1900 RPM, Service Model Name: ISL9 CM2350 L101, Displacement:...
ConditionUsed
Usage62,478 Miles
CPL/ARR3663
Horse Power370 HP
Part NumberCPL 3663
Stock Number006501
MLS Number13635850
CategoryEngines
Last Updated6/13/2025
Location
Hialeah, FL, US
Sold By

JJ Rebuilders Inc.

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JJ Rebuilders Inc.
Paccar PX-9 Fuel / Water Separator for a 2015 Peterbilt 337
3 0

Paccar PX-9 Fuel / Water Separator for a 2015 Peterbilt 337

Contact for price
(Used) 2015 Peterbilt 337, WATER SEPARATOR- Side: Driver Left Side, Location: On Frame, Make: Fleetguard, Model: FS1003, Engine: Paccar ISL9 270, For more information about this item, give...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2015
Stock NumberP-103956
MLS Number13633857
CategoryFuel / Water Separators
Last Updated6/8/2025
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

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CRG Heavy Truck Parts
Paccar PX-9 DPF Assembly
2 0

2014 Paccar PX-9 DPF Assembly

$1,500.24 USD
ConditionUsed
Fits To Make(s)PACCAR
Fits To Model(s)PX-9
Stock Number2127030
MLS Number11176148
CategoryDPF Assemblies
Last Updated6/2/2025
Location
Toledo, OH, US
Sold By

LKQ Heavy Truck

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LKQ Heavy Truck
Paccar PX-9 Engine for a Kenworth T370
4 0

2018 Paccar PX-9 Engine for a Kenworth T370

$12,500 USD
COMPLETE WITH ECM RAN GREAT GOOD OIL PRESSURE COOLING WAS FULL AND CLEAN. THIS IS THE SAME AS CUMMINS ISL9
ConditionUsed
Usage176,668 Miles
Horse Power330 HP
Fits To Make(s)KENWORTH
Fits To Model(s)T370
Stock Number11035
MLS Number13241933
CategoryEngines
Last Updated5/30/2025
Location
Morrisville, NY, US
Sold By

Dutcher's Inc.

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Dutcher's Inc.
Paccar PX-9 Engine for a Peterbilt 337
9 0

2015 Paccar PX-9 Engine for a Peterbilt 337

$7,995 USD
PACCAR PX9 engine, 330HP 224,098 miles runs good 75psi oil pressure cold
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number11154
MLS Number13328340
CategoryEngines
Last Updated5/30/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower

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High Mountain Horsepower
Paccar PX-9 Engine Core
7 0

Paccar PX-9 Engine Core

Contact for price
(Core) Engine does Turn 360 Degrees Complete, Paccar L9 300, ENGINE ASSEMBLY- Family Number: JCEXH0540LAX, Displacement: 8.9L, Horsepower: 300 ESN: 74247048, Part Number: E6HH363WDG3F3A3032,...
ConditionUsed
Horse Power300 HP
Part NumberE6HH363WDG3F3A3032
Stock NumberP-101085
MLS Number13544313
CategoryEngine Cores
Last Updated5/19/2025
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

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CRG Heavy Truck Parts
Paccar PX-9 Engine Part
3 0

Paccar PX-9 Engine Part

$800 USD
Used PX9 / ISL 8.9L Egr Valve with EGR Valve Plate, No P/N, Core Charge: 0.00
ConditionUsed
Stock Number175003
MLS Number13588271
CategoryEngine Miscellaneous Parts
Last Updated5/21/2025
Location
Louisville, KY, US
Sold By

River City Truck Parts

(855) 465-___  SHOW
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River City Truck Parts
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