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Cummins L9 Engine & Powertrain For Sale

Browse Cummins L9 Engine & Powertrain on MyLittleSalesman.com and compare listings with prices from $10 to $3,700. Sellers include JJ Rebuilders, LKQ Heavy Truck, Holst Truck Parts, and more. Filter by condition, price, or year to quickly narrow down to the right Cummins L9.
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Showing 1 - 25 of 56 Listings

1 - 25 of 56 listings
1 - 25 of 56 listings
2019 Cummins L9 Diesel Engine Control Module ECM ECU 4384413 4384412 CM2350

2019 Cummins L9 Diesel Engine Control Module ECM ECU 4384413 4384412 CM2350

Newly Listed
$1,500 USD
(GOOD USED/ TESTED) Cummins L9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Service Model Name: L9 CM2350 L116B; Stock...
ConditionUsed
Part Number4384413
Stock NumberE4548
MLS Number14384226
CategoryEngine Control Modules (ECM)
Last Updated5/21/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins L9 Engine Control Module (ECM) for a 2018 Freightliner M2 106

Cummins L9 Engine Control Module (ECM) for a 2018 Freightliner M2 106

$1,495 USD
USED L9 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 4384413 CM2350 CPL 4759, Serial#: 74179205, Core Charge: 250
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2018
Part Number4384413
Stock Number91023-13
MLS Number13224065
CategoryEngine Control Modules (ECM)
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins L9 Engine Control Module (ECM) for a 2020 Freightliner M2 106

Cummins L9 Engine Control Module (ECM) for a 2020 Freightliner M2 106

Contact for price
(Used) 2020 Cummins L9, ENGINE ECM- Part Number: 4384413, Serial Number: 22404379, ECM CODE: HB80429. 01, ESN: 74486473, CM2350, P4384413, 1T2350A22404379, T0909, 2 Rectangular Plug with 96...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2020
Part Number4384413
Stock NumberP-497021
MLS Number14144316
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins L9 Engine Control Module (ECM) for a 2019 Freightliner M2 106

Cummins L9 Engine Control Module (ECM) for a 2019 Freightliner M2 106

Contact for price
(Used) Cummins ISX/X15, ENGINE ECM- Part Number: 4384413, Serial Number: 22183638, ESN: 74313210, D/C 05/02/18, ECM CODE HB80355 02, CM2350, P4384413, 1T2350A22183630, T1208, 2 Rectangular...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2019
Part Number4384413
Stock NumberP-498513
MLS Number14166939
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins L9 Engine Control Module (ECM) for a 2021 Freightliner M2 106

Cummins L9 Engine Control Module (ECM) for a 2021 Freightliner M2 106

Contact for price
(Used) 2021 Cummins ISX/X15, ENGINE ECM- Part Number: 4384413, Serial Number: 22634423, ESN: 74684485, D/C 07/24/20, ECM CODE: HC80569.01, CM2350, P4384413, 1T2350A22634423, T1840, 2...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2021
Part Number4384413
Stock NumberP-501491
MLS Number14286871
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins L9 Engine Core

Cummins L9 Engine Core

Contact for price
(Core) Engine Does Turn 360 Degrees Complete, 2017 Cummins L9 350, ENGINE ASSEMBLY- Family Number: HCEXH0540LAX, Displacement: 8.9L, Horsepower: 350, Ar.No./CPL: 4759, ESN: 74236816, Part...
ConditionUsed
Horse Power350 HP
Part Number11538587
Stock NumberP-101773
MLS Number13568221
CategoryEngine Cores
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins L9 OEM Diesel Engine Control Module ECM ECU 6393601 6393602 CM2450

2025 Cummins L9 OEM Diesel Engine Control Module ECM ECU 6393601 6393602 CM2450

$3,500 USD
(NEW/ TESTED) Cummins L9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 6393601, Supersession Part #: 6393602; Service Model Name:L9 CM2450 L126B; Stock #:E4381 For more...
ConditionNew
Part Number6393601
Stock NumberE4381
MLS Number14049594
CategoryEngine Control Modules (ECM)
Last Updated12/19/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
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