Used Paccar Engines For Sale

Featured Item

Paccar MX-13 Engine for a 2025 Peterbilt 579

$26,749.98 USD

(Used) 2024 PACCAR MX13, ENGINE ASSEMBLY- Family Number: RPCRH12.9C21, Displacement: 12.9L, Horsepower: 510, Serial Number: Y338476, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, AMOX, ...

Condition	Used
Horse Power	510 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2025
Part Number	RPCRH12.9C21
Stock Number	P-109550
MLS Number	13779317
Category	Engines
Last Updated	1/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Paccar MX-13 Engine for a 2016 Kenworth T680

$12,994.98 USD

(Used) 2014 PACCAR MX-13, ENGINE ASSEMBLY- Family Number: EPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y068596, Part Number: 2003786, E.C.S: DDI, TC, CAC, ECM,...

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Part Number	2003786
Stock Number	P-111570
MLS Number	13841924
Category	Engines
Last Updated	2/4/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Paccar MX-13 Engine for a 2013 Kenworth T660

$8,495.98 USD

(Used) 2012 PACCAR MX13, ENGINE ASSEMBLY- Family Number: CPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y020314, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, ...

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2013
Stock Number	P-86334
MLS Number	13058620
Category	Engines
Last Updated	2/4/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(305) 688-___ SHOW
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2014 Paccar PX-9 Engine, CPL 3663, ISL9, 380HP

Newly Listed

$16,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2014 Paccar PX-9 Diesel Engine For Sale, ISL9, CPL# 3663, 380HP Family# ECEXH0540LAV, Engine Serial# 73733855, ISL9, CM2350 L101, EPA13, Engine...

Warranty

Condition	Used
CPL/ARR	3663
Horse Power	380 HP
Part Number	ISL9, CPL# 3663, 380HP
Stock Number	9771
MLS Number	14143071
Category	Engines
Last Updated	2/13/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(855) 980-___ SHOW
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Paccar MX-13 Engine Core for a 2015 Kenworth T680

Newly Listed

Contact for price

TURN'S 360, Horse Power: 455

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Stock Number	384299-1
MLS Number	14142091
Category	Engine Cores
Last Updated	2/13/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 300-___ SHOW
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2016 Used Paccar MX11 Engine

Newly Listed

$17,000 USD

Used MX11 Engine, AR/CPL #: X

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2016
Part Number	X002720
Stock Number	500-19344
MLS Number	14141875
Category	Engines
Last Updated	2/13/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2015 Paccar MX-13 Engine for a Peterbilt 579

Price Drop $9,124 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: EPCRH12.9M01 Serial#: Y063537 Horsepower: 455

Condition	Used
Assembly Number	EPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25488569
MLS Number	12277227
Category	Engines
Last Updated	2/12/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
NUMBERCall Seller

Paccar MX-13 Engine for a 2023 Peterbilt 579

Newly Listed

$17,995 USD

MX13 485HP Y272663 WILL BE TEST RUN,BEARINGS CHECKED 6 MOS WARRANTY, Serial#: Y272663, Horse Power: 485HP

Condition	Used
Horse Power	485 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	20426-5
MLS Number	14135971
Category	Engines
Last Updated	2/11/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 503-___ SHOW
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Paccar Engine for a 2008 Kenworth T-300

Recently Updated

$9,500 USD

RUNNER, Serial#: 46731172, Core Charge: 0, Horse Power: 260 HP @ 2200 RPM, ARR/CPL: 8786 / CM2150 / EPA7

Condition	Used
CPL/ARR	8786 / CM2150 / EPA7
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-300
Will Fit Year(s)	2008
Stock Number	1A1E54877
MLS Number	12522708
Category	Engines
Last Updated	2/11/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 385-___ SHOW
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2014 Paccar PX-9 Engine

Newly Listed

$17,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2014 Paccar PX9 Diesel Engine (EPA 13), CPL: 3664, HP RATING: 350HP @ 1900 RPM, Service Model Name: ISL9 CM2350 L101, Displacement: 8.9L, Engine...

Condition	Used
Usage	42,801 Miles
Part Number	CPL 3664
Stock Number	006751
MLS Number	14135021
Category	Engines
Last Updated	2/12/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 913-___ SHOW
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2013 Paccar MX-13 Engine for a Kenworth T660

Recently Updated

$3,495 USD

PACCAR mx 13 CORE, Unknown mechanical. 485 HP @1900, date of mfg. 04/2012

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	14905
MLS Number	13802825
Category	Engines
Last Updated	2/10/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

(844) 596-___ SHOW
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Paccar MX-13 Engine

Recently Updated

$12,995 USD

LOW MILE COMPLETE STARTING AT $11,995.00 EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS FREIGHT AND $1,000.00 REFUNDABLE CORE DEPOSIT.

Quantity	10
Condition	Used
Stock Number	30549
MLS Number	13353256
Category	Engines
Last Updated	2/13/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(844) 385-___ SHOW
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2012 Paccar MX-13 Engine

Recently Updated

$14,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2012 Paccar MX-13 Diesel Engine (EPA10), Serial # Y014941, Engine Family # CPCRH12.9M01, Displacement 12.9L, 485 HP RATED @ 1900 RPM, TEST RUN WATCH...

Condition	Used
Usage	316,901 Miles
Horse Power	485 HP
Part Number	CPCRH12.9M01
Stock Number	006750
MLS Number	14021876
Category	Engines
Last Updated	2/12/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2016 Paccar MX-13 Engine for a Peterbilt 579

Recently Updated

$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	2/12/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
NUMBERCall Seller

2019 Paccar MX-13-EPA13 Engine for a Kenworth T680

Newly Listed

$10,500 USD

PACCAR MX-13 EPA 13, 455 HP, S/N-Y186156, 509,645.9 ODO Miles, 509, 660.7 ECM Miles, 11,836.2 Hours. Runs good. (Please see video of engine running and test report)

Condition	Used
Horse Power	455 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4347-1
MLS Number	14131212
Category	Engines
Last Updated	2/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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2019 Paccar MX-13-EPA13 Engine for a Kenworth T680

Newly Listed

$10,500 USD

PACCAR MX-13 EPA 13, 455 HP, S/N-Y186209, 592,991.3 ODO Miles, 593,007.8 ECM Miles, 13,372.9 Hours. Runs good. (Please see video of engine running and test report),

Condition	Used
Horse Power	455 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4348-1
MLS Number	14131193
Category	Engines
Last Updated	2/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 905-___ SHOW
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2023 Paccar MX-13 Engine for a Paccar MX-13 EPA 21

$23,000.25 USD

USED WITH WARRANTY ENGINE - MX-13 EPA 21 385,403 MILES

Condition	Used
Usage	385,403 Miles
CPL/ARR	Y286199
Horse Power	340 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 21
Stock Number	2598875
MLS Number	14129636
Category	Engines
Last Updated	2/6/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Paccar MX-11 Engine for a 2020 Peterbilt 567

Contact for price

(Used) 2019 PACCAR MX11, ENGINE ASSEMBLY- Family Number: KPCRH10.8M01, Displacement: 10.8L, Horsepower: 430, Serial Number: X011791, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For...

Condition	Used
Horse Power	430 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Stock Number	P-496102
MLS Number	14128650
Category	Engines
Last Updated	2/6/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
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2019 Paccar MX-13 Engine for a Paccar MX-13 EPA 17

$8,500.45 USD

Y181628

Condition	Used
Usage	575,670 Miles
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 17
Stock Number	2478430
MLS Number	14127031
Category	Engines
Last Updated	2/5/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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Paccar MX-13 Engine for a Paccar MX-13 EPA 17

$8,500.45 USD

Y162132

Condition	Used
Usage	384,360 Miles
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 17
Stock Number	2281053
MLS Number	14127016
Category	Engines
Last Updated	2/5/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

(844) 385-___ SHOW
NUMBERCall Seller

2016 Paccar MX-13 Engine

$14,000 USD

(GOOD USED/ RUN TESTED/ INSPECTED) 2016 Paccar MX-13 Diesel Engine (EPA13), Engine Family # GPCRH12.9M01, Displacement 12.9L, 455HP @ 1700 RPM, Serial # Y069714, TEST RUN WATCH VIDEO ON JJ...

Condition	Used
Usage	323,118 Miles
Part Number	GPCRH12.9M01
Stock Number	006729
MLS Number	14089009
Category	Engines
Last Updated	2/4/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 913-___ SHOW
NUMBERCall Seller

2018 Paccar MX-13 Engine for a Peterbilt 579

$4,500 USD

Core engine. 510hp engine number y131632 block number z003891

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	12246
MLS Number	13302026
Category	Engines
Last Updated	2/4/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2019 Paccar MX-13 Engine for a Peterbilt 579

$14,900 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: MX16U18D13 Serial#: Y183736 Horsepower: 455

Condition	Used
Assembly Number	MX16U18D13
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25672076
MLS Number	12974406
Category	Engines
Last Updated	2/5/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2017 Paccar MX-13 Engine for a Peterbilt 389

Price Drop $6,425 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: GPCRH12.9M01 Serial#: Y105869 Horsepower: 500

Condition	Used
Assembly Number	GPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Stock Number	25705067
MLS Number	13173650
Category	Engines
Last Updated	2/7/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.