Mack AC Truck Parts For Sale

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Mack AC Flywheel

$350.24 USD

15 1/2" FLAT, 6 BOLT + 1 HOLE, 10" CENTER, 20" OVERALL

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	AC
Stock Number	2024332
MLS Number	11318319
Category	Flywheels
Last Updated	6/2/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2004 Mack AC Intake Manifold

$250.24 USD

MACK AC, INTAKE MANIFOLD WITH INTAKE TUBE, P/N: 105GC5219M

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	AC
Stock Number	IM04H5126
MLS Number	11719318
Category	Intake Manifolds
Last Updated	6/2/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

OEM 2006 Mack AC Diesel Engine Control Module ECM ECU 12MS532M 0281020045

$1,200 USD

(GOOD USED) OEM 2006 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Bosch Part #: 0281020045; Stock #: E4110 For more information about this listing,...

Condition	Used
Part Number	12MS532M
Stock Number	E4110
MLS Number	13481406
Category	Engine Control Modules (ECM)
Last Updated	3/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

OEM 2006 Mack AC Diesel Engine Control Module ECM ECU 12MS532M

$1,200 USD

(GOOD USED) OEM 2006 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Bosch Part #: 0281020045; Stock #: E4108 For more information about this listing,...

Condition	Used
Part Number	12MS532M
Stock Number	E4108
MLS Number	13478581
Category	Engine Control Modules (ECM)
Last Updated	3/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Mack AC Flywheel Housing

$1,250 USD

USED MACK AC ENGINE FLYWHEEL HOUSING ONLY. MIXER PARTS SOLD SEPERATE! ALL BOLTS AND GEARS !, COMPLETE MIXER FLYWHEEL HOUSING ASSEMBLY!!!!

Condition	Used
Stock Number	66870
MLS Number	12824489
Category	Flywheel Housings
Last Updated	1/21/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(888) 519-___ SHOW
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Mack AC Valve Cover

$40 USD

Good used, cleaned and inspected Mack AC valve cover, Part number: 337GB545

Quantity	3
Condition	Used
Part Number	337GB545
Stock Number	Ryd 337GB545
MLS Number	10610459
Category	Valve Covers
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Mack AC Rocker Arm

$40 USD

Used take off Mack AC Rocker Assembly. Part number: 335-P2/53M/54M,

Quantity	2
Condition	Used
Part Number	335-P2/53M/54M
Stock Number	Ryd 335-P2/53M/54M
MLS Number	10613488
Category	Rocker Arms
Last Updated	1/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Mack AC Rocker Arm

$650 USD

(GOOD USED) OEM Mack AC Diesel Engine Rocker Arm Assembly, for sale!!!! Stock #: R1090 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Stock Number	R1090
MLS Number	13283208
Category	Rocker Arms
Last Updated	12/12/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 835-___ SHOW
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2005 Mack AC 350 HP Engine

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Mack AC 350 HP Engine For Sale - Family#: 4MKXH11.9H70 - Serial#: 4R3226 - Complete with all the accessories - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone,...

Condition	Used
CPL/ARR	other
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXN613
Will Fit Year(s)	2005
Stock Number	MK-0702-18
MLS Number	11665419
Category	Engines
Last Updated	12/2/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

(855) 750-___ SHOW
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2007 Mack AC Engine for a Mack CXN613

$6,500 USD

Quality Pre-tested Engine 6 Month / Unlimited Mile Engine Warranty on Long Block Components Ask about our 100% Core Charge Refund Policy Call for Details 1 (800) 247-4313, NEEDS A SET...

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	MT4115153
MLS Number	10892146
Category	Engines
Last Updated	11/8/2024
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(844) 938-___ SHOW
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2006 Mack AC Engine

$10,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Mack AC Diesel Engine MODEL, FEDERAL FAMILY NUMBER: 11GBA28646YP1, 460HP, Engine Serial #:5X2934

Warranty

Condition	Used
Horse Power	460 HP
Part Number	FEDERAL FAMILY NUMBER: 11GBA28646YP1
Stock Number	1903
MLS Number	13209596
Category	Engines
Last Updated	11/1/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2006 Mack AC Engine

$10,900 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Mack AC Diesel Engine (EPA04) EGR MODEL, Miles: 201,321 Hours: 8367, Engine Family 6MKXH11.9H70, 400HP, 11GBA : 41037YP1, Engine Serial #:...

Condition	Used
Usage	8,367 Hours
Part Number	11GBA 41037YP1
Stock Number	006253
MLS Number	13190215
Category	Engines
Last Updated	10/22/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2005 Mack AC Engine

$10,900 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2005 Mack AC Diesel Engine with Jake Brakes (EPA04) EGR MODEL, Miles: 182,832 Hours: 8163, Engine Family 5MKXH11.9H70, 400HP, 11GBA : 28682YP1,...

Condition	Used
Usage	8,163 Hours
Part Number	Mack AC EPA 04
Stock Number	006244
MLS Number	13141497
Category	Engines
Last Updated	2/9/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

OEM 2004 Mack AC Diesel Engine Control Module ECM ECU 12MS532M

$1,200 USD

(GOOD USED) OEM 2004 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Stock #: E3890 For more information about this listing, shipping, technical questions...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	AC
Will Fit Year(s)	2004
Part Number	12MS532M
Stock Number	E3890
MLS Number	13068469
Category	Engine Control Modules (ECM)
Last Updated	8/23/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
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2006 Mack AC Engine, 410HP

Contact for price

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Mack AC-380/410 Diesel Engine For Sale, AC-380/410, (EPA’04) EGR-Model, Engine Family 6MKXH11.9H70Exhaust Emissions EM, EC, TC, CAC, DI, SPL,...

Warranty

Condition	Used
CPL/ARR	AC-380/410
Horse Power	410 HP
Part Number	AC-380/410
Stock Number	7543
MLS Number	12892848
Category	Engines
Last Updated	8/22/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

OEM 2006 Mack AC Diesel Engine Control Module ECM ECU 12MS532M

$1,200 USD

(GOOD USED) OEM 2006 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Stock #: E3866 For more information about this listing, shipping, technical questions...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	AC
Part Number	12MS532M
Stock Number	E3866
MLS Number	13019258
Category	Engine Control Modules (ECM)
Last Updated	7/31/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2004 Mack AC Engine Control Module (ECM) for 2004 AC

$1,200 USD

(GOOD USED) OEM 2004 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Stock #: E3809 For more information about this listing, shipping, technical questions...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	AC
Will Fit Year(s)	2004
Part Number	12MS532M
Stock Number	E3809
MLS Number	12944786
Category	Engine Control Modules (ECM)
Last Updated	6/21/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2004 Mack AC Engine

$9,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2004 Mack AC Diesel Engine (EPA04) EGR MODEL, Engine Family 4MKXH11.9H70, 427HP, 11GBA : 23978YP1, Engine Serial #: 4Y1340, Engine has low miles!!...

Condition	Used
Stock Number	006113
MLS Number	12884153
Category	Engines
Last Updated	7/3/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2005 Mack AC Engine Control Module (ECM)

$800 USD

(GOOD USED) OEM 2005 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 12MS528M; Stock #: E2974 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	12MS528M
Stock Number	E2974
MLS Number	11646767
Category	Engine Control Modules (ECM)
Last Updated	5/28/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2005 Mack AC Engine for a Mack CXN613

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***CORE***MACK AC-427 ENGINE, 427HP - S/N: 5B1540

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	77801
MLS Number	12829997
Category	Engines
Last Updated	5/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2006 Mack AC Engine for a Mack CXN613

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MACK AC-355 (CORE) ENGINE ASSEMBLY

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	74469
MLS Number	12828541
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2005 Mack AC Engine for a Mack CXN613

Contact for price

MACK AC-380 ENGINE ASSEMBLY (CORE)

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	74202
MLS Number	12828428
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2005 Mack AC Engine for a Mack CXN613

Contact for price

MACK AC/380-410 ENGINE ASSEMBLY

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	74163
MLS Number	12828401
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2004 Mack AC Diesel Engine Control Module ECM ECU 12MS532M

$1,200 USD

(GOOD USED) 2004 Mack AC Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Bosch Part #: 0281020045; Stock #: E3749 For more information about this listing, shipping,...

Condition	Used
Part Number	12MS532M
Stock Number	E3749
MLS Number	12804355
Category	Engine Control Modules (ECM)
Last Updated	4/29/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.