Used Paccar Engines For Sale

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Paccar MX-13 Engine for a 2015 Peterbilt 579

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2015 PETE 579 PACCAR MX13, 455 HP, FRONT SUMP, Serial#: Y051852, Horse Power: 455 HP, Casting#: NA

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	3858-PETE-1
MLS Number	13749024
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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Paccar MX-13 Engine for a 2021 Kenworth T680

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2021 KW T680 PACCAR MX13, 340 HP- 455 HP, FRONT SUMP, Serial#: Y234680, Horse Power: 340HP- 455 HP

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Stock Number	3838-KW-1
MLS Number	13580361
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2012 Paccar MX-13 EPA10 Engine for a Peterbilt 386

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PACCAR MX-13 EPA10, 485 HP, S/N- A087598,

Condition	Used
Horse Power	485 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Stock Number	4368-1
MLS Number	14137468
Category	Engines
Last Updated	5/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2020 Paccar MX-13 EPA17 Engine for a Kenworth T680

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PACCAR MX-13 EPA 17, 405 HP, S/N- Y215013, 543,581 ECM Miles, 15,723 ECM Hours.

Condition	Used
Horse Power	405 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4331-1
MLS Number	14088284
Category	Engines
Last Updated	5/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Paccar MX-11 EPA17 Engine

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MX-11 EPA17, S/N Y006670, Core Engine, No Data Tag, Turns 360, Hole Drilled Into Block, Head, Turbo, ECM, Air Compressor, Fuel Pump, Alternator, A/C Compressor, Starter.

Condition	Used
Stock Number	26457
MLS Number	13958130
Category	Engines
Last Updated	5/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Paccar MX-13 EPA10 Engine for a Kenworth T800

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MX13 EPA10, 430 HP, S/N A38262 w/o ECM (CORE), SCAQMD Program Engine With Hole Cut In The Block. 414,944 Odometer Miles

Condition	Used
Horse Power	430 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	SCAQMD-1013-1
MLS Number	13895309
Category	Engines
Last Updated	5/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Paccar PX-8 Engine for a Peterbilt 337

$5,500 USD

Complete Engine 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	78340
MLS Number	14023453
Category	Engines
Last Updated	5/14/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2013 Paccar PX-6 Engine for a Paccar PX-6 (ISB 6.7)

$6,490 USD

S/N: 73443584

Condition	Used
Usage	223,142 Miles
CPL/ARR	3870
Fits To Make(s)	PACCAR
Fits To Model(s)	PX-6 (ISB 6.7)
Stock Number	2645787
MLS Number	14364274
Category	Engines
Last Updated	5/17/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2019 Paccar MX-13 Engine for a Peterbilt 579

$14,700 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: JPCRH12.9M01 Serial#: Y185640 Horsepower: 455

Condition	Used
Assembly Number	JPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25610490
MLS Number	12689901
Category	Engines
Last Updated	5/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2014 Paccar PX-9 Engine for a Peterbilt 337

$550 USD

Paccar, PX-9 Complete Engine Assembly, has lots of blowby and a bad EGR Cooler, great builder.274k miles. Ship Ready, Removed from a 2014 Peterbilt. Call DTI Trucks for more information and...

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	79171
MLS Number	14096455
Category	Engines
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2013 Paccar PX-8 Engine for a Peterbilt 337

$5,500 USD

Complete Engine 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	78432
MLS Number	14024986
Category	Engines
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2023 Paccar PX-7 Engine for a Kenworth T280

$12,750 USD

Complete Paccar PX-7 Engine Assembly, Good Condition. Ship Ready, Removed from a 2023 Kenworth T280. 32k Miles Call DTI Trucks for more information and a shipping quote. SN 99026725 Family...

Condition	Used
Usage	32,000 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T280
Stock Number	75449
MLS Number	13727733
Category	Engines
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2016 Paccar PX-7 Engine for a Peterbilt 337

$6,500 USD

Complete Paccar ISB6.7 PX-7. Engine Assembly, Good Condition. Ship Ready, 253k Miles, With 10139 Engine HR. Call DTI Trucks for more information and a shipping quote. Engine Number 73874500...

Condition	Used
Usage	253,000 Miles
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	75156
MLS Number	13722793
Category	Engines
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2019 Paccar PX-7 Engine for a Kenworth T270

$4,500 USD

Paccard PX-7 6.7L Complete Engine Assembly, Good Runner, Removed From a 2019 Kenworth T270, 510k Miles Call DTI Truck for more information and a shipping quote.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T270
Stock Number	74461
MLS Number	13662503
Category	Engines
Last Updated	5/12/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2009 Paccar PX-8 Engine for a Kenworth T370

$9,655 USD

(USED) Paccar PX8 Warranty: 180 Day Parts Only Assembly#: 3153 Serial#: 46949044 Horsepower: 240

Condition	Used
Assembly Number	3153
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25569131
MLS Number	12545453
Category	Engines
Last Updated	5/9/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2024 Paccar MX-13 Engine for a Kenworth T680

$24,815 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: PPCRH12.9C21 Serial#: Y304857 Horsepower: 456

Condition	Used
Assembly Number	PPCRH12.9C21
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25670134
MLS Number	12964954
Category	Engines
Last Updated	5/9/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2016 Paccar MX-13 EPA13 Engine for a Kenworth T680

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PACCAR MX-13 EPA13, 455 HP, S/N- Y082467, 838,527.7 ODO Miles.

Condition	Used
Horse Power	455 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-276818-1
MLS Number	14227105
Category	Engines
Last Updated	5/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2016 Paccar PX-9 Diesel Engine - 380 HP

$9,500 USD

2016 PACCAR PX9 (ISL9) 380HP USED DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 287,730 MILES SHOWING ON ECM, RUN TESTED and COMPLETE (MINUS FLYWHEEL), 380 HP @...

Condition	Used
Horse Power	380 HP
Stock Number	PX9-73997774
MLS Number	14358527
Category	Engines
Last Updated	5/8/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2016 Paccar MX-13 Engine for a Peterbilt 579

$9,124 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: FPCRH12.9M01 Serial#: Y088085 Horsepower: 455

Condition	Used
Assembly Number	FPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25588204
MLS Number	12619760
Category	Engines
Last Updated	5/13/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2019 Paccar MX-13 Engine for a Peterbilt 579

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PACCAR MX-13, 455 HP, S/N-Y171548, 285,332.6 ODO Miles.

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4470-1
MLS Number	14335966
Category	Engines
Last Updated	5/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(866) 314-___ SHOW
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Paccar MX-13 Engine

$3,500 USD

WRECK DMG, NO ECM, '20 PB 579,

Condition	Used
Stock Number	ENGINE-2781
MLS Number	14352565
Category	Engines
Last Updated	5/6/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2016 Paccar PX-6 Engine for a Kenworth T270

$5,500 USD

Complete Kenworth Engine Assembly, Good Condition, 309k Miles, Ship Ready, Removed From a 2016 Kenworth T270. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Usage	309,000 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T270
Stock Number	76331
MLS Number	13798218
Category	Engines
Last Updated	5/5/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2018 Paccar MX-13 Engine for a Kenworth T680

$5,995 USD

(USED) Paccar MX13 Warranty: As-Is No Warranty Assembly#: HPCRH12.9M01 Serial#: Y137853 Horsepower: 455 RUNS GOOD, UNKNOWN HOURS, EXHAUST TEMPS HAVE LARGE SPREAD

Condition	Used
Assembly Number	HPCRH12.9M01
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25620151
MLS Number	12745374
Category	Engines
Last Updated	5/3/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2014 Paccar MX-13 Engine for a Peterbilt 579

$10,500 USD

PACCAR MX-13 EPA13, 455HP, S/N- Y027698. Engine complete runs good. (Please see video of engine running and test report. Needs to be removed from truck for complete evaluation)

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4462-1
MLS Number	14319955
Category	Engines
Last Updated	5/6/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment