Mack MP8 Engine Parts For Sale in United States

2012 Mack MP8 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) OEM Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!!Part #: 21358126; Stock #: E3613 For more information about this listing, shipping, technical questions email us...

Condition	Used
Part Number	21358126
Stock Number	E3613
MLS Number	12556713
Category	Engine Control Modules (ECM)
Last Updated	5/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 641-___ SHOW
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2016 Mack MP8 Engine Block / Cylinder Block for a Mack GU713

$3,500 USD

COMPLETE LOWER END AND BLOCK TURNES 360

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	GU713
Stock Number	6350
MLS Number	10573434
Category	Engine Blocks / Cylinder Blocks
Last Updated	12/2/2023
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Mack MP8 Diesel Engine Control Module, ECM ,ECU, 21358126

$2,000 USD

(GOOD USED) OEM Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 21358126; Stock #: E3581 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	21358126
Stock Number	E3581
MLS Number	12475987
Category	Engine Control Modules (ECM)
Last Updated	5/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Stock Number	7102
MLS Number	10418800
Category	Engine Control Modules (ECM)
Last Updated	11/17/2023
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Horse Power	505 HP
Stock Number	7083
MLS Number	10384146
Category	Engine Control Modules (ECM)
Last Updated	11/17/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$1,100 USD

Condition	Used
Horse Power	405 HP
Stock Number	7064
MLS Number	10282610
Category	Engine Control Modules (ECM)
Last Updated	11/17/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(888) 519-___ SHOW
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Mack MP8 Camshaft

$1,412.88 USD

New Aftermarket Mack Camshaft Mack MP8 Engines application Cross numbers: 20742607, 7420742607 2 Year warranty

Condition	New
Part Number	20742607
Stock Number	PAI 891922
MLS Number	11569377
Category	Camshafts
Last Updated	10/21/2023
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(866) 314-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$750 USD

2083789 p05,

Condition	Used
Stock Number	ecm-884
MLS Number	12348082
Category	Engine Control Modules (ECM)
Last Updated	9/29/2023
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

Mack MP8 Diesel Engine Control Module ECM ECU 21358126

$2,000 USD

(GOOD USED) OEM Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 21358126; Stock #: E3444 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	21358126
Stock Number	E3444
MLS Number	12285313
Category	Engine Control Modules (ECM)
Last Updated	5/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
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Mack MP8 Engine Thermostat Housing Part # 21519562

$75 USD

(GOOD USED) Mack MP8 ALU Engine Thermostat Housing For Sale, OEM Part # 21519562, Other Part # AlSi9Cu3, Stock # 5385 | Tested Inspected! All our PARTS are TESTED and Ship PRIORITY MAIL!...

Condition	Used
Part Number	21519562
Stock Number	5385
MLS Number	12241860
Category	Engine Thermostat Housings
Last Updated	8/10/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Used Mack MP8 Coolant Connection

$27 USD

Used MP8 Coolant Connection, Type: Coolant Conection

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20817786
Stock Number	526-11587
MLS Number	12128321
Category	Engine Plumbing
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 Coolant Pipe

$70 USD

Used MP8 Coolant Pipe, Type: Coolant Pipe

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	21271831
Stock Number	526-11586
MLS Number	12126675
Category	Engine Plumbing
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 EGR Cooler Bracket

$75 USD

Used MP8 EGR Cooler Bracket, Type: EGR Cooler Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	21399313
Stock Number	502-16577
MLS Number	12126671
Category	Engine Brackets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 Belt Tensioner Bracket

$90 USD

Used MP8 Belt Tensioner Bracket, Type: Belt Tensioner Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	21399468
Stock Number	502-16573
MLS Number	12123819
Category	Engine Brackets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 Alternator Bracket

$206 USD

Used MP8 Alternator Bracket, Type: Alternator Bracket, Material: Steel

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20487081
Stock Number	502-16572
MLS Number	12123817
Category	Engine Brackets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Mack MP8 Diesel Engine Control Module ECM ECU 21358126

$2,000 USD

(GOOD USED) OEM Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!!Part #: 21358126; Stock #: E3339 For more information about this listing, shipping, technical questions email us...

Condition	Used
Part Number	21358126
Stock Number	E3339
MLS Number	12103970
Category	Engine Control Modules (ECM)
Last Updated	5/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2011 Mack MP8 Diesel Engine Control Module ECM ECU 21358126

$2,000 USD

(GOOD USED) OEM Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 21358126; Stock #: E3331 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	21358126
Stock Number	E3331
MLS Number	12092561
Category	Engine Control Modules (ECM)
Last Updated	5/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
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Mack MP8 Engine Control Module (ECM) Part # 21900553 P02

Contact for price

(GOOD USED) Mack MP8 ECM Part # 21900553 P02 For Sale, Engine Control Module (ECM, ECU) P/N 21900553 P02, e11, 81426B, Stock # 2226 Tested Inspected! All ourPARTSareTESTEDand ShipPRIORITY...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	21900553
Stock Number	2226
MLS Number	10234211
Category	Engine Control Modules (ECM)
Last Updated	5/19/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Used Mack MP8 EGR Cooler Bracket

$25 USD

Used MP8 EGR Cooler Bracket, Type: EGR Cooler Bracket, Material: Cast Iron

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20810142
Stock Number	502-16559
MLS Number	12016590
Category	Engine Brackets
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 Idler Gear Retainer

$24.99 USD

Used MP8 Idler Gear Retainer, Type: Idler Gear Retainer

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20487676
Stock Number	513-25542
MLS Number	12004924
Category	Engine Gears
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Mack MP8 Tensioner Pulley

$64.99 USD

Used MP8 Tensioner Pulley, Type: Tensioner Pulley, Diameter: 3"

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	MP8
Part Number	20582558
Stock Number	521-12152
MLS Number	12004923
Category	Engine Pulleys
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Stock Number	6697
MLS Number	10581636
Category	Engine Control Modules (ECM)
Last Updated	4/10/2023
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) 2011 Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!!Part #: 21358126; Stock #: E3127 For more information about this listing, shipping, technical questions email us...

Condition	Used
Part Number	21358126
Stock Number	E3127
MLS Number	11830252
Category	Engine Control Modules (ECM)
Last Updated	1/19/2023
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Mack MP8 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 21358126; Stock #: E3045 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	21358126
Stock Number	E3045
MLS Number	11724359
Category	Engine Control Modules (ECM)
Last Updated	11/17/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.