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Used Mack E7 E-Tech Engine & Powertrain For Sale

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   Breathers (1)    Camshafts (2)    Cylinder Heads (3)    Engine Air Compressors (1)    Engine Brackets (1)    Engine Brakes / Jake Brakes (1)    Engine Control Modules (ECM) (41)    Engine Gears (4)    Engine Mounts (1)    Engine Oil Pans (3)    Engine Plumbing (1)    Manifolds (2)    Turbochargers / Superchargers (2)    Valve Covers (1)    Water Pumps (1)
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   E7 E-Tech (65)
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For Sale (65)

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Showing 26 - 50 of 65 Listings

26 - 50 of 65 listings
26 - 50 of 65 listings
Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE

2003 Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE

$800.24 USD
Used 2003 Mack E7 ETEC ECM, Right Kick Panel Mount, Part Number 12MS48M6,12MS411M9 ,
ConditionUsed
Horse Power427 HP
Fits To Make(s)MACK
Fits To Model(s)E7 ETEC 400 HP AND ABOVE
Stock Number1451187
MLS Number11337603
CategoryEngine Control Modules (ECM)
Last Updated4/29/2026
Location
Watseka, IL, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
NUMBERCall Seller
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LKQ Heavy Truck
Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 300 TO 399 HP

2007 Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 300 TO 399 HP

$800.24 USD
Used 2007 Mack E7 ETEC ECM, Right Kick Panel Mount, Part Number 12MS48M6,12MS411M13
ConditionUsed
Horse Power380 HP
Fits To Make(s)MACK
Fits To Model(s)E7 ETEC 300 TO 399 HP
Stock Number1619646
MLS Number11337753
CategoryEngine Control Modules (ECM)
Last Updated4/29/2026
Location
Watseka, IL, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
NUMBERCall Seller
Email Seller
Save
LKQ Heavy Truck
Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE

2001 Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE

$800.24 USD
Used 2001 Mack E7 ETEC ECM, Right Kick Panel Mount, Part Number 12MS48M6,12MS411
ConditionUsed
Horse Power460 HP
Fits To Make(s)MACK
Fits To Model(s)E7 ETEC 400 HP AND ABOVE
Stock Number1639514
MLS Number11337765
CategoryEngine Control Modules (ECM)
Last Updated4/29/2026
Location
Watseka, IL, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
NUMBERCall Seller
Email Seller
Save
LKQ Heavy Truck
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