Paccar MX-13 Engines For Sale

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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

(844) 385-___ SHOW
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2018 Paccar MX-13 Engine

$17,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2018 Paccar MX-13 Diesel Engine (EPA17), Engine Family # JPCRH12.9M02, Displacement 12.9L, 510HP RATED @ 1600 RPM, Serial # Y175008, TEST RUN WATCH...

Condition	Used
Usage	301,007 Miles
Horse Power	510 HP
Part Number	JPCRH12.9M02
Stock Number	006719
MLS Number	13994536
Category	Engines
Last Updated	3/4/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2013 Paccar MX-13 Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ INSPECTED) 2013 Paccar MX-13 Diesel Engine (EPA13), Serial # Y036606, Engine Family # DPCRH12.9M01, Displacement 12.9L, 455HP @ 1700 RPM, TEST RUN WATCH VIDEO ON JJ...

Condition	Used
Part Number	DPCRH12.9M01
Stock Number	006675
MLS Number	13953998
Category	Engines
Last Updated	3/4/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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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

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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

2023 Paccar MX-13 Engine for a Peterbilt 567

Recently Updated

$24,815 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: MPCRH12.9M21 Serial#: Y271346 Horsepower: 455 WILL NEED INJECTORS PROGRAMMED BY A DEALER

Condition	Used
Assembly Number	MPCRH12.9M21
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Stock Number	25350363
MLS Number	11775042
Category	Engines
Last Updated	3/29/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2018 Paccar MX-13 Engine for a Peterbilt 579

Recently Updated

$14,700 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: HPCRH12.9M01 Serial#: Y136114 Horsepower: 455

Condition	Used
Assembly Number	HPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25692672
MLS Number	13095886
Category	Engines
Last Updated	3/29/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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

Newly Listed

$20,000.25 USD

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 17
Stock Number	BRG MX-13 EPA17
MLS Number	14270512
Category	Engines
Last Updated	3/27/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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Paccar MX-13 Engine for a Paccar MX-13 EPA 13

Newly Listed

$14,500.25 USD

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 13
Stock Number	BRG MX-13 EPA13
MLS Number	14270506
Category	Engines
Last Updated	3/27/2026
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

2019 Paccar MX-13 Engine

Price Drop $10,585 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: JPCRH12.9M01 Serial#: Y159549 Horsepower: 455

Condition	Used
Assembly Number	JPCRH12.9M01
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25632328
MLS Number	12785407
Category	Engines
Last Updated	3/27/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(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	3/28/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

2019 Paccar MX-13 Engine for a Kenworth T680

Recently Updated

$10,585 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: JPCRH12.9M02 Serial#: Y168260 Horsepower: 380/510

Condition	Used
Assembly Number	JPCRH12.9M02
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25436629
MLS Number	12088784
Category	Engines
Last Updated	3/27/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2017 Paccar MX-13 Engine for a Peterbilt 389

Recently Updated

$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	3/26/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2013 Paccar MX-13 Engine for a Peterbilt 386

Recently Updated

$5,250 USD

(USED) Paccar MX13 Warranty: As-Is No Warranty Assembly#: CPCRH12.9M01 Serial#: Y010703 Horsepower: 455 RUNNING ENGINE, CAMSHAFT NEEDS REPLACED, SOLD AS-IS

Condition	Used
Assembly Number	CPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25545864
MLS Number	12452693
Category	Engines
Last Updated	3/28/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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Paccar MX-13 Engine for a 2014 Peterbilt 389

Recently Updated

Contact for price

PENDING INSPECTION/ WILL TEST RUN 180 DAY HEAD BLOCK AND CRANK WARRANTY/ NOTES, Serial#: YO32263, Core Charge: 3500.00, Horse Power: 500, Casting#: NA

Condition	Used
Horse Power	500 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2014
Part Number	MX13
Stock Number	112224-3
MLS Number	13270639
Category	Engines
Last Updated	3/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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	3/25/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2018 Paccar MX-13 Engine for a Peterbilt 579

$14,700 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: HPCRH12.9 Serial#: Y146922 Horsepower: 455

Condition	Used
Assembly Number	HPCRH12.9
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25623169
MLS Number	12747272
Category	Engines
Last Updated	3/22/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2022 Paccar MX-13 Engine

$10,500 USD

68K MILES, '22, BAD FW HOUSING, Y300436,

Condition	Used
Stock Number	ENGINE-2764
MLS Number	14229935
Category	Engines
Last Updated	3/21/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2020 Paccar MX-13 Engine for a Kenworth T680

$14,700 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: KPCRH12.9M01 Serial#: A398949 Horsepower: 455

Condition	Used
Assembly Number	KPCRH12.9M01
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25533939
MLS Number	12576888
Category	Engines
Last Updated	3/20/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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	3/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2020 Paccar MX-13 Engine for a Kenworth T680

$14,700 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: KPCRH12.9M01 Serial#: Y196938 Horsepower: 455

Condition	Used
Assembly Number	KPCRH12.9M01
Stock Number	25662371
MLS Number	12927287
Category	Engines
Last Updated	3/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2015 Paccar MX-13 Engine for a Kenworth T680

$6,780 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: EPCRH12.9M01 Serial#: Y046116 Horsepower: 455

Condition	Used
Assembly Number	EPCRH12.9M01
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25741214
MLS Number	13349386
Category	Engines
Last Updated	3/20/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2015 Paccar MX-13 Engine for a Kenworth T680

$12,165 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: EPCRH12.9M01 Serial#: Y052911 Horsepower: 455

Condition	Used
Assembly Number	EPCRH12.9M01
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25792985
MLS Number	13565078
Category	Engines
Last Updated	3/20/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 641-___ SHOW
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2022 Paccar MX-13 Engine for a Peterbilt 579

$15,000 USD

COMPLETE ENGINE WITH ECM RAN GREAT

Condition	Used
Usage	370,842 Miles
Horse Power	510 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	12304
MLS Number	14108295
Category	Engines
Last Updated	3/19/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.