Mack MP8 Engine &amp; Powertrain For Sale

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2008 Mack MP8 Engine Control Module (ECM) for a Mack CXU612

$1,000 USD

2008 Mack MP8, 338HP, Engine Control Module (ECM), P/N 20977021-P03

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-270519-16
MLS Number	13903345
Category	Engine Control Modules (ECM)
Last Updated	5/12/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 300-___ SHOW
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2020 Used Mack MP8 Intake Manifold

$175 USD

Used MP8 Intake Manifold, Type: Intake Manifold

Quantity	2
Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Will Fit Year(s)	2020
Part Number	22092178
Stock Number	519-13343
MLS Number	14117534
Category	Intake Manifolds
Last Updated	5/8/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Mack MP8 Engine Core

$1,750 USD

(Core) Engine Does Not Turn360 Degrees Complete, 2015 MACK MP8, ENGINE ASSEMBLY- Family Number: EVPTH12.8G01, Displacement: 12.8L, Horsepower: 445, ECS: TC, CAC, EGR, DDI, ECM, DOC, PTOX,...

Condition	Used
Horse Power	445 HP
Stock Number	P-60588
MLS Number	12349500
Category	Engine Cores
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Control Module (ECM)

$949.98 USD

(Used) 2007-2013 Mack MP8, ENGINE ECM- GEM2371 GEV2371 Mack 20583789 Mack 21107008 Mack 21300060 Volvo 20977021 Volvo 21042371 Volvo 21358126 Volvo 85003744 Volvo 85003745 Volvo 85013244...

Condition	Used
Part Number	21042371
Stock Number	P-113374
MLS Number	13950967
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 657-___ SHOW
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2016 Mack MP8 Engine Control Module (ECM)

$749 USD

good used ecm, Serial#: 21900553

Condition	Used
Fits To Make(s)	Mack
Will Fit Year(s)	2016
Part Number	21900553
Stock Number	P-359
MLS Number	14272781
Category	Engine Control Modules (ECM)
Last Updated	7/10/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

Mack MP8 Rocker Arm for a 2011 Mack CXU613

$350 USD

Good used Rocker arm and shaft from a Mack MP8 engine. The rocker arm moves back and forth freely. The rollers are in good condition. The casting number is 21228650, 21260905, 21081489,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-30
Stock Number	240620-30
MLS Number	14283898
Category	Rocker Arms
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Engine Oil Cooler for a 2011 Mack CXU613

$275 USD

Good used Oil cooler and oil cooler housing from a Mack MP8 engine. The oil cooler and oil cooler housing have been visually inspected and is in good condition. The oil cooler housing has an...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-22
Stock Number	240620-22
MLS Number	14283876
Category	Engine Oil Coolers
Last Updated	7/7/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Crankcase Breather for 2011 Mack CXU613, Part # 240620-27

$200 USD

Good used Crankcase breather from a Mack MP8 engine. The crankcase breather has been visually inspected and is in good condition. The crankcase breather has a tube attached, all other...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-27
Stock Number	240620-27
MLS Number	14283894
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Intake Manifold for a 2011 Mack CXU613

$175 USD

Good used Intake manifold from a Mack MP8 engine. The intake manifold has been visually inspected and is in good condition. The intake manifold has a connector; the connector is in good...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-21
Stock Number	240620-21
MLS Number	14283864
Category	Intake Manifolds
Last Updated	6/26/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Air Compressor for a 2011 Mack CXU613

$125 USD

Used Air compressor core from a Mack MP8 engine. The air compressor has been visually inspected, and it does not spin. The teeth gear are in good condition. The air compressor has rust,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-29
Stock Number	240620-29
MLS Number	14283897
Category	Engine Air Compressors
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Engine Oil Pan for a 2011 Mack CXU613

$100 USD

Good used Oil pan from a Mack MP8 engine. The oil pan has been visually inspected and is in good condition. The oil pan has dents and rust, please refer to the photos provided. The oil pan...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-7
Stock Number	240620-7
MLS Number	13958484
Category	Engine Oil Pans
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Belt Tensioner

$99.99 USD

(New) Mack MP8 (fan) BELT TENSIONER. P/N-38633 Material-Aluminum Pulleys-1 For more information about this item call. We ship Worldwide. 929 W. Pulaski Hwy Elkton, MD 21921, Serial#: Other...

Condition	New
Part Number	38633
Stock Number	P-26192
MLS Number	11005411
Category	Belt Tensioners
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Belt Tensioner

$99.99 USD

(New) Mack MP8(fan) BELT TENSIONER. P/N-38633 Material-Aluminum Pulleys-1 For more information about this item call. We ship Worldwide. 929 W. Pulaski Hwy Elkton, MD 21921, Serial#: Other,...

Condition	New
Part Number	38633
Stock Number	P-26201
MLS Number	11005419
Category	Belt Tensioners
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Used Mack MP8 Water Manifold for 2011 Mack CXU613, Part # 240620-19

$75 USD

Good used Water manifold from a Mack MP8 engine. The water manifold has been visually inspected and is in good condition. The water manifold has attachments; all other bolt holes are clean...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-19
Stock Number	240620-19
MLS Number	14283859
Category	Engine Miscellaneous Parts
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Vibration Damper for a 2011 Mack CXU613

$65 USD

Good used Vibration Damper from a Mack MP8 engine. The vibration damper has been visually inspected and is in good condition. The vibration damper has rust, please refer to the photos...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-24
Stock Number	240620-24
MLS Number	14283890
Category	Engine Harmonic Balancers
Last Updated	6/13/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Camshaft Bearing Cup for 2011 Mack CXU613, Part # 240620-31

$35 USD

Good used Camshaft bearing cup from a Mack MP8 engine. The camshaft bearing cup has been visually inspected and is in good condition. The camshaft bearing cup has rust, please refer to the...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613
Will Fit Year(s)	2011
Part Number	240620-31
Stock Number	240620-31
MLS Number	14283900
Category	Engine Miscellaneous Parts
Last Updated	10/5/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Mack MP8 Engine Core

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(Core) Engine does not Turn 360 Degrees Complete, 2012 Mack MP8, ENGINE ASSEMBLY- Family Number: CVPTH12.8S01, Displacement: 12.8L, Horsepower: 415, Serial Number: 391193, Part Number:...

Condition	Used
Horse Power	415 HP
Part Number	21790595
Stock Number	P-501167
MLS Number	14275321
Category	Engine Cores
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Control Module (ECM)

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(Used) Mack MP8 ENGINE ECM- Volvo 22581042, Volvo 23166751, Volvo 85021388, 2017-2021 Mack MP10, 2017-2021 Mack MP7, 2017-2021 Mack MP8, 2017-2021 Volvo D11, 2017-2021 Volvo D13, 2017-2021...

Condition	Used
Part Number	21900553
Stock Number	P-497676
MLS Number	14153118
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Core

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(Core) Engine does Turn 360 Degrees Complete, MACK MP8 ENGINE ASSEMBLY- Family Number: DVPTH12.8S01, Displacement: 12.8L, Horsepower: 445, Serial Number: 383093 Part Number: 21953241, E.C.S....

Condition	Used
Horse Power	445 HP
Stock Number	P-497973
MLS Number	14157218
Category	Engine Cores
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Control Module (ECM)

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(Used) 2013-2017 Mack MP8, ENGINE ECM- Volvo 21900553 Volvo 22423433 Volvo 22423434 Volvo 85013484 Volvo 85020758 2013-2017 Mack MP10 2013-2017 Mack MP7 2013-2017 Mack MP8 2013-2017 Volvo...

Condition	Used
Part Number	21900553
Stock Number	P-113378
MLS Number	13950971
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Control Module (ECM)

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(Used) 2012 Mack MP8, ENGINE ECM- Part Number: 21358126, Engine information- Family Number: CVPTH12.8S01. 2 Rectangular Plug with 62 Pins each, Reference images for condition, For more...

Condition	Used
Part Number	21358126
Stock Number	P-101481
MLS Number	13557576
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Core

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(Core) Engine does Turn 360 Degrees Complete, 2012 Mack MP8, ENGINE ASSEMBLY- Family Number: CVPTH12.8S01, Displacement: 12.8L, Horsepower: 505, Serial Number: 379003, Part Number:...

Condition	Used
Horse Power	505 HP
Stock Number	P-102509
MLS Number	13590130
Category	Engine Cores
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Used 2020 Mack MP8 Air Transfer Tube for Mack Pinnacle, Part # 22241412

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(Used) 2020 Mack Pinnacle, AIR TRANSFER TUBE- Part Number: 22241412, Side: Above the Engine, Color: Black Material: plastic Engine: Mack MP8, Reference images for condition. For more...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	Pinnacle
Will Fit Year(s)	2020
Part Number	22241412
Stock Number	P-112593
MLS Number	13876654
Category	Engine Miscellaneous Parts
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack MP8 Engine Control Module (ECM) for a 2014 Mack CXU613T

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(Used) 2013 Mack MP8, ENGINE ECM - Part Number: 21900553, Serial Number: T13212874, 2 Rectangular Plugs with 62 Pins, Reference images for condition. For more information about this item,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXU613T
Will Fit Year(s)	2014
Part Number	21900553
Stock Number	P-81016
MLS Number	12893094
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts