Used Paccar Engines For Sale in United States

2012 Paccar PX-6 Engine for a Kenworth T370

$4,750 USD

(USED) Paccar PX6 Warranty: As-Is No Warranty Assembly#: 3335 Serial#: 73201988 Horsepower: 240 AS IS, HIGH MILEAGE.

Condition	Used
Assembly Number	3335
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25544397
MLS Number	12451792
Category	Engines
Last Updated	7/11/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2016 Paccar MX-13 EPA13 Engine for a Kenworth T680

$9,000 USD

PACCAR MX-13 EPA13, 455 HP, S/N- Y082467, 838,527.7 ODO Miles, 4,894.3 Hours. See Test Report. Ran Engine On Test Stand, No Visible Leaks, Sounds Good, Rod Main Bearings (STD/STD) Appear...

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	7/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 938-___ SHOW
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USED 2018 PACCAR MX-13 Engine 455HP – Tested Runner – Warranty – Video

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🔧 USED 2018 PACCAR MX-13 Engine – 455HP – Tested Runner – Warranty, Reliable used PACCAR MX-13 diesel engine, tested and inspected prior to sale. This engine is rated at 455 HP and is...

Warranty

Condition	Used
Horse Power	455 HP
Stock Number	2206
MLS Number	14470995
Category	Engines
Last Updated	7/8/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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	7/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2020 Paccar MX-13 Engine for a Peterbilt 579

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Paccar MX-13 EPA17, No Tag

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4531-1
MLS Number	14469369
Category	Engines
Last Updated	7/9/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 614-___ SHOW
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2016 Paccar PX-9 Engine for a Peterbilt 337

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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	83124
MLS Number	14468662
Category	Engines
Last Updated	7/7/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(833) 541-___ SHOW
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Paccar PX-9 Engine for a 2016 Peterbilt 348

$11,995 USD

PACCAR PX-9 300HP LOW MILES,CM2350 CPL4525. RUNS GOOD LIGHT BLOWBY, WILL CHECK BEARINGS, 180 DAY WARRANTY HEAD, BLOCK, AND CRANK. SAME ENGINE AS ISL9. NOTES!, Serial#: 73915846, Horse Power:...

Condition	Used
CPL/ARR	4525
Horse Power	300 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	348
Will Fit Year(s)	2016
Stock Number	61826-3
MLS Number	14468291
Category	Engines
Last Updated	7/7/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Paccar PX-7 Engine for a 2021 Kenworth T370

$12,995 USD

PACCAR PX-7 325HP ,CPL4660,SER#74645016,CM2350 RUNS GOOD NO BLOWBY. ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK GOOD. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 74645016,...

Condition	Used
Horse Power	325 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Will Fit Year(s)	2021
Stock Number	110925-6
MLS Number	13984692
Category	Engines
Last Updated	7/7/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2023 Paccar MX-13 Engine for a Peterbilt 567

$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	7/10/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
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2020 Paccar MX-13 Engine for a Kenworth T680

$14,900 USD

PACCAR MX-13 ENGINE, 455HP

Condition	Used
Usage	496,187 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	96316
MLS Number	13052008
Category	Engines
Last Updated	7/3/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2017 Paccar MX-13 Engine for a Paccar MX-13 EPA 13

$5,500.25 USD

HOLE IN OIL PAN

Condition	Used
Usage	832,869 Miles
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 13
Stock Number	2508912
MLS Number	13518115
Category	Engines
Last Updated	7/3/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2015 Paccar MX-13 Engine for a Paccar MX-13 EPA 13

$5,500.25 USD

Condition	Used
Usage	874,928 Miles
CPL/ARR	EPCRH12.9M01
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 13
Stock Number	2504131
MLS Number	13574891
Category	Engines
Last Updated	7/3/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2014 Paccar MX-13 Engine for a Paccar MX-13 EPA 10

$8,165 USD

Condition	Used
Usage	1,256,292 Miles
CPL/ARR	EPA 10
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 10
Stock Number	2356484
MLS Number	13867479
Category	Engines
Last Updated	7/3/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

(855) 465-___ SHOW
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Paccar MX-13 Engine - 455 HP

$13,000 USD

MX13. GOOD RUNNER. Turns. Complete. Used. - HP: 455;Build Date: 2015, Core Charge: 3000.00

Condition	Used
Horse Power	455 HP
Stock Number	172201
MLS Number	13000138
Category	Engines
Last Updated	7/3/2026
Location	Louisville, KY, US
Sold By	River City 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	7/9/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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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. Checked lower wnd and main bearings spun. Bad crank

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	7/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 402-___ SHOW
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Paccar PX-7 Engine for a 2023 Kenworth T280

$17,950 USD

(Used) 2023 PACCAR PX-7, ENGINE ASSEMBLY- Family Number: NCEXH0408BCA, Displacement: 6.7L, Horsepower: 260, Serial Number: 99036869, ECS: EGR, PTOX, SCRC, Mileage: 26,222.4, For more...

Condition	Used
CPL/ARR	5466
Horse Power	260 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T280
Will Fit Year(s)	2023
Stock Number	P-113100
MLS Number	13907594
Category	Engines
Last Updated	7/3/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 541-___ SHOW
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Paccar MX-13 Engine for a 2019 Peterbilt 579

$13,995 USD

PENDING INSPECTION/ 455-500HP RUNS GOOD NO BLOWBY WILL CHECK ROD AND MAIN BEARINGS, Serial#: Y156518, Core Charge: 3500.00, Horse Power: 455, ARR/CPL: NA

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	NA
Stock Number	40824-4
MLS Number	12779284
Category	Engines
Last Updated	7/3/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 614-___ SHOW
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2013 Paccar PX-8 Engine for a Peterbilt 337

$5,500 USD

Paccar PX-8 Complete Engine Assembly, Good Condition.98k Miles, Good runner, Ship Ready, removed from a 2013 Peterbilt 337. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	82411
MLS Number	14391734
Category	Engines
Last Updated	7/1/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(844) 402-___ SHOW
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Paccar PX-7 Engine for a 2019 Kenworth K370

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(Used) 2018 PACCAR PX-7, ENGINE ASSEMBLY- Family Number: JCEXH0408BAT, Displacement: 6.7L, Horsepower: 240, CPL: 4569, Serial Number: 74253454, Part Number: E6K50T0N0G0E1C0806, E.C.S.: EGR,...

Condition	Used
CPL/ARR	4569
Horse Power	260 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	K370
Will Fit Year(s)	2019
Part Number	E6K50T0N0G0E1C0806
Stock Number	P-108894
MLS Number	13759692
Category	Engines
Last Updated	7/1/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2019 Paccar MX-13 Engine for a Peterbilt 579

$10,585 USD

(USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: JPCRH12.9M01 Serial#: 1183761 Horsepower: 455

Condition	Used
Assembly Number	JPCRH12.9M01
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25674632
MLS Number	12989487
Category	Engines
Last Updated	7/1/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2019 Paccar MX-13 Engine for a Paccar MX-13 EPA 17

$8,500.45 USD

Condition	Used
Usage	515,421 Miles
Horse Power	264 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13 EPA 17
Stock Number	2661109
MLS Number	14457097
Category	Engines
Last Updated	6/30/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(844) 382-___ SHOW
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2011 Paccar MX-13 Diesel Engine - 485 HP

$10,500 USD

2011 PACCAR MX-13 485HP DIESEL TAKEOUT ENGINE with JAKE BRAKES FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. GOOD USED, RUN TESTED and COMPLETE, 485 HP @ 1900 RPM, BPCRH12.9M01 FAMILY...

Condition	Used
Horse Power	485 HP
Stock Number	MX13-A082454
MLS Number	14455947
Category	Engines
Last Updated	6/28/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 402-___ SHOW
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Paccar MX-13 Engine for a 2021 Kenworth T880

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(Used) 2020 PACCAR MX13, ENGINE ASSEMBLY- Family Number: LPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y243394, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For...

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2021
Stock Number	P-507332
MLS Number	14455907
Category	Engines
Last Updated	6/28/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts