Mack AI Engines For Sale

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USED - Mack AI Engine W/ Enigne Brake 460HP Tested Runner – Video Available

$13,500 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	2006
MLS Number	13332627
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(855) 718-___ SHOW
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2006 Mack AI Engine

$28,795 USD

REBUILT 2006 Mack AI 460HP Diesel Engine w/ Jake Brake - Fully Tested, Warranty 460 HP, Engine Brake, Turbo, Engine will be cleaned and painted and look like the example pictures,...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	460 HP
MLS Number	14384563
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

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Used Mack AI w/ Jake Brake Diesel Truck Engine - Fully Tested, Warranty

$14,695 USD

Used Mack AI w/ Jake Brake Diesel Truck Engine - Fully Tested, Warranty 460 HP, Engine Brake, Turbo

Warranty

Condition	Used
Horse Power	460 HP
Fits To Make(s)	Mack
MLS Number	14367002
Category	Engines
Last Updated	5/14/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

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Mack AI Engine

$12,000 USD

Mack AI Truck Engine No Engine Brake 460 HP, Turbo

Warranty

Condition	Used
Horse Power	460 HP
Fits To Make(s)	Mack
MLS Number	14361635
Category	Engines
Last Updated	5/12/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2006 Mack AI Engine

$8,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Mack AI Diesel Engine For Sale, EGR-Model, MAX 400HP, Family# 6MKXH11.9V65, Fits 2004 2005 2006, Engine Serial # 5W3204, Stock #6656 OVER...

Warranty

Condition	Used
Horse Power	400 HP
Stock Number	6656
MLS Number	12568833
Category	Engines
Last Updated	5/11/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2003 Mack AI Engine

$10,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Mack AI-400 Diesel Engine For Sale, Family # 3MKXH11.9V65, AI-400, 11GBA# 15765YP1, 400HP @ 1950RPM, 728 Displacement, 11.9L, 6 Cylinders,...

Condition	Used
Part Number	Mack AI-400 Diesel Engine
Stock Number	9706
MLS Number	14350572
Category	Engines
Last Updated	6/8/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI Engine, MAX 400HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Mack AI Diesel Engine, AI-370, MAX 400HP, Serial# 6W0056, Family# 6MKXH11.9V65, Fits 2004 2005 2006, Stock# 8864 ***ECM SOLD SEPARATELY***...

Warranty

Condition	Used
Horse Power	400 HP
Stock Number	8864
MLS Number	13429740
Category	Engines
Last Updated	4/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2004 Mack AI Engine, 400HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2004 Mack AI Diesel Engine For Sale, AI-370, 400HP MAX, Fits 2004 2005 2006, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR, 6 Cylinders, 11.9L,...

Warranty

Condition	Used
CPL/ARR	AI-370
Horse Power	400 HP
Stock Number	9134
MLS Number	13560319
Category	Engines
Last Updated	4/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI Engine, 400HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Mack AI Diesel Engine, AMI, MAX 400HP, Engine Family 6MKXH11.9V65, Fits 2004 2005 2006, 11.9L, 6 Cylinders, Turbocharged, SERIAL# 6W1466...

Warranty

Condition	Used
Horse Power	400 HP
MLS Number	13588846
Category	Engines
Last Updated	4/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(888) 519-___ SHOW
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2007 Mack AI Engine

$4,500 USD

Good running Mack AI engine assembly. 187,100 Miles. 60 PSI oil pressure. Needs engine wiring harness. 120 Day guarantee.

Condition	Used
Horse Power	300 HP
Fits To Make(s)	MACK
Fits To Model(s)	AI
Stock Number	1049187
MLS Number	13070191
Category	Engines
Last Updated	3/15/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2003 Mack AI Engine

$10,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Mack AI Diesel Engine For Sale, NON-EGR, 300HP @ 1950RPM, MAX 400HP, DRIVERS SIDE ECM, Family# 3MKXH11.9V65, 11GBA 15806YP1, 728 Displacement...

Warranty

Condition	Used
CPL/ARR	15806YP1
Horse Power	400 HP
Part Number	11GBA 15806YP1
Stock Number	9801
MLS Number	14093484
Category	Engines
Last Updated	1/15/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI Engine

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USED 2006 MACK AI355/380 E7 E-TECH ENGINE, NON-EGR, BLOCK:239GB5551M, ESN:6HZZ22, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8008-0821252
MLS Number	13773723
Category	Engines
Last Updated	9/17/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2002 Mack AI Engine, 400HP

$10,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2002 Mack AI Diesel Engine For Sale, 300HP @ 1950RPM, MAX 400HP, 728 Displacement, AI-300A, Family# 2MKXH11.9V66, 11GBA# 82259, Serial# 2R2798,...

Warranty

Condition	Used
CPL/ARR	11GBA# 82259
Horse Power	400 HP
Part Number	AI
Stock Number	9379
MLS Number	13763186
Category	Engines
Last Updated	8/15/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2004 Mack AI Engine, 400HP

$10,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2004 Mack AI Diesel Engine For Sale, AI-370, 400HP MAX, Fits 2004 2005 2006, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR, 6 Cylinders, 11.9L,...

Condition	Used
Part Number	AI-400
Stock Number	9284
MLS Number	13683846
Category	Engines
Last Updated	7/3/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2005 Mack AI Engine, 400HP

$10,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2005 Mack AI Diesel Engine For Sale, AI-400, 400HP MAX, 11.9L, 6 Cylinders, Turbocharged, Engine Serial # 4Y1247, Stock# 9283 ***ECM SOLD...

Warranty

Condition	Used
Horse Power	400 HP
Part Number	MACK AI
Stock Number	9283
MLS Number	13650219
Category	Engines
Last Updated	6/17/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2005 Mack AI Engine, 400HP, ASET

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2005 Mack AI Diesel Engine For Sale, EGR-Model, MAX 400HP, Fits 2004 2005 2006, Engine Serial # 6U0258, Stock# 7533 OVER 500 ENGINES IN STOCK!...

Condition	Used
Stock Number	7533
MLS Number	12932439
Category	Engines
Last Updated	5/29/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI Engine, MAX 400HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Mack AI Diesel Engine For Sale, EGR-Model, MAX 400HP, Fits 2004 2005 2006, 11.9L, 6 Cylinders, Turbocharged, Engine Serial # 6B1943, Stock...

Warranty

Condition	Used
Horse Power	400 HP
Stock Number	7819
MLS Number	13031243
Category	Engines
Last Updated	5/29/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI-380 Engine

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USED 2006 MACK AI-380 E7 E-TECH ENGINE, 380HP, NON-EGR VALVE, ESN:6X4217, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7716-0505256
MLS Number	13559335
Category	Engines
Last Updated	5/5/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2006 Mack AI-380 Engine

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USED 2006 MACK AI-380 E-TECH ENGINE, 380HP, ESN:5Z0489, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7640-0408252
MLS Number	13504606
Category	Engines
Last Updated	4/8/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2007 Mack AI Engine

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USED 2007 MACK AI-380 ENGINE, E-TECH, 380HP, ESN:95176657, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7635-0403251
MLS Number	13496785
Category	Engines
Last Updated	4/3/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2007 Mack AI Engine

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USED 2007 MACK AI 380/410 ENGINE, E-TECH, ECM ON DRIVER SIDE, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7628-0402252
MLS Number	13493474
Category	Engines
Last Updated	4/2/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2004 Mack AI Engine, 400HP

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2004 Mack AI Diesel Engine For Sale, AI, 400HP MAX, Fits 2004 2005 2006, Exhaust Family # EM, EC, TC, CAC, DI, SPL,1EGR, 6 Cylinders, 11.9L,...

Warranty

Condition	Used
CPL/ARR	AI400
Horse Power	400 HP
Stock Number	8239
MLS Number	13232796
Category	Engines
Last Updated	11/15/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2001 Mack AI Engine, 400HP (NON-EGR)

$8,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2001 Mack AI Diesel Engine, NON-EGR, MAX 400HP, 11.9L Displacement, 6 Cylinders, Turbocharged, Stock #2984 OVER 500 ENGINES IN STOCK READY TO...

Warranty

Condition	Used
CPL/ARR	MACK AI
Assembly Number	AI
Horse Power	400 HP
Part Number	AI
Stock Number	2984
MLS Number	12345801
Category	Engines
Last Updated	5/22/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 359-___ SHOW
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2006 Mack AI Engine for a Mack CV713 GRANITE

$7,500 USD

MACK AI-400 ENGINE ASSEMBLY,

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CV713 GRANITE
Stock Number	74538
MLS Number	12828561
Category	Engines
Last Updated	5/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.