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Cummins ISX12 Engine Control Modules (ECM) For Sale

Shop used Cummins ISX12 Engine Control Modules (ECM) on MyLittleSalesman.com . Compare active listings with prices from $250 to $1,950. Sellers include CA Truck Parts and JJ Rebuilders. Filter by condition, price, or year to find the Cummins ISX12 Engine Control Module (ECM) that fits your job.
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Showing 1 - 25 of 55 Engine Control Module (ECM) Listings

1 - 25 of 55 listings
1 - 25 of 55 listings
2011 Cummins ISX12 Engine Control Module (ECM) for 2010-2012 Part # 4993120

2011 Cummins ISX12 Engine Control Module (ECM) for 2010-2012 Part # 4993120

Recently Updated
$1,050 USD
(TESTED W/ WARRANTY) 2011 Cummins ISX12 ECM Part # 4993120 For Sale, Pulled off a Cummins ISX Diesel Engine, CM2250, CPL 3438, ESN 75002567, Part # 4993120, 425HP @ 1800RPM, T0761, ECM...
ConditionUsed
Will Fit Year(s)2010-2012
Part Number4993120
Stock Number7935
MLS Number13164027
CategoryEngine Control Modules (ECM)
Last Updated5/4/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISX12 Engine Control Module (ECM) Part # 4993120

Cummins ISX12 Engine Control Module (ECM) Part # 4993120

Recently Updated
$1,050 USD
(TESTED W/ WARRANTY) Cummins ISX12 ECM Part # 4993120, Pulled off a Cummins ISX12 Diesel Engine, CM2250, CPL 3438, ECM Code CL10062, ESN 75002541, Part # 4993120, ECM Serial # 28356, Stock #...
ConditionUsed
Part Number4993120
Stock Number4987
MLS Number12172162
CategoryEngine Control Modules (ECM)
Last Updated5/4/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2011 Cummins ISX12 Engine Control Module (ECM) For 2010-2012 Part # 4993120, CM2250

2011 Cummins ISX12 Engine Control Module (ECM) For 2010-2012 Part # 4993120, CM2250

Recently Updated
$1,050 USD
(GOOD USED BENCHED TESTED w/ WARRANTY) 2011 Cummins ISX12 350V Engine Control Module (ECM) 4993120 For Sale, CM2250, CPL 3439, Part # 4993120, 350HP @ 1800 RPM, ECM Code: CL10078, FITS...
ConditionUsed
Part Number4993120
Stock Number9452
MLS Number13713355
CategoryEngine Control Modules (ECM)
Last Updated5/4/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISX12/15 Engine Control Module (ECM) CM2350, Part # 4358814

2018 Cummins ISX12/15 Engine Control Module (ECM) CM2350, Part # 4358814

Newly Listed
$975 USD
(GOOD USED BENCHED TESTED) Cummins ISX12/15 Engine Control Module (ECM) CM2350A, 4358814 For Sale, CM2350 x101 / x102, 350 HP @ 1800 RPM, Pulled Off 2019 Peterbilt 520 w/ 2018 ISX12 w/ CPL...
ConditionUsed
Part Number4358814
Stock Number10127
MLS Number14335870
CategoryEngine Control Modules (ECM)
Last Updated4/28/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISX12 Control Module ECM ECU CM2350 5290170 5290171 5317106 5317107

2013 Cummins ISX12 Control Module ECM ECU CM2350 5290170 5290171 5317106 5317107

$1,000 USD
(GOOD USED / TESTED ) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5290170; Engine Model: ISX12; Service Model: CM2350; Supersession Part #: 5290171,...
ConditionUsed
Part Number5290170
Stock NumberE4501
MLS Number14318338
CategoryEngine Control Modules (ECM)
Last Updated4/20/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

2011 Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) 2011 Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #:...
ConditionUsed
Part Number4993120
Stock NumberE4494
MLS Number14309074
CategoryEngine Control Modules (ECM)
Last Updated4/15/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) Cummins ISX12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #:E4458 For more...
ConditionUsed
Part Number4993120
Stock NumberE4458
MLS Number14234544
CategoryEngine Control Modules (ECM)
Last Updated3/10/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2014 Cummins ISX12 Engine Control Module, ECM, ECU, 5317106, 5317107, CM2350

2014 Cummins ISX12 Engine Control Module, ECM, ECU, 5317106, 5317107, CM2350

$1,000 USD
(GOOD USED/ TESTED) OEM 2014 Cummins ISX12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107, Service Model Name: CM2350 x102; Stock...
ConditionUsed
Part Number5317106
Stock NumberE3539
MLS Number12404910
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 OEM Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

Cummins ISX12 OEM Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

$1,000 USD
(GOOD USED/ TESTED) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107, Service Model Name: CM2350 x102; Stock #:E4265 For...
ConditionUsed
Part Number5317106
Stock NumberE4265
MLS Number13797335
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2015 Cummins ISX12 Engine Control Module (ECM)

2015 Cummins ISX12 Engine Control Module (ECM)

$1,000 USD
(GOOD USED / TESTED ) 2015 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Engine Model: ISX12; Service Model: CM2350; Supersession Part #:5317107; Stock...
ConditionUsed
Part Number5317106
Stock NumberE3263
MLS Number11993991
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2013 Cummins ISX12 Engine Control Module ECM ECU CM2350 5290170 5290171 5317106

2013 Cummins ISX12 Engine Control Module ECM ECU CM2350 5290170 5290171 5317106

$1,000 USD
(GOOD USED / TESTED ) 2013 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5290170; Engine Model: ISX12; Service Model: CM2350; Supersession Part #: 5290171,...
ConditionUsed
Part Number5290170
Stock NumberE3202
MLS Number11922999
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2015 Cummins ISX12 Control Module, ECM, ECU, CM2350, 5317106-RX, 5317107

2015 Cummins ISX12 Control Module, ECM, ECU, CM2350, 5317106-RX, 5317107

$1,000 USD
(GOOD USED / TESTED ) 2015 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106-RX; Engine Model: ISX12; Service Model: CM2350; Supersession Part #:5317107;...
ConditionUsed
Part Number5317106-RX
Stock NumberE3615
MLS Number12558235
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Engine Control Module (ECM)

Cummins ISX12 Engine Control Module (ECM)

$1,000 USD
(GOOD USED/ TESTED) OEM 2014 Cummins ISX15 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107, Service Model Name: CM2350 x102; Stock...
ConditionUsed
Part Number5317106
Stock NumberE3509
MLS Number12376155
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2013 Cummins ISX12 Engine Control Module (ECM) for ISX12

2013 Cummins ISX12 Engine Control Module (ECM) for ISX12

$1,000 USD
(GOOD USED / TESTED ) 2013 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Engine Model: ISX12; Service Model: CM2350; Supersession Part #: 5290170,...
ConditionUsed
Fits To Make(s)Cummins
Fits To Model(s)ISX12
Part Number5317106
Stock NumberE3773
MLS Number12888649
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2015 Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

2015 Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

$1,000 USD
(GOOD USED / TESTED ) OEM 2015 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Supersession Part #: 5317107; Engine Model: ISX12; Service Model: CM2350;...
ConditionUsed
Fits To Make(s)Cummins
Fits To Model(s)ISX12
Part Number5317106
Stock NumberE3857
MLS Number13003387
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2015 Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

2015 Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

$1,000 USD
(GOOD USED / TESTED ) 2015 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Engine Model: ISX12; Service Model: CM2350; Supersession Part #:5317107; Stock...
ConditionUsed
Part Number5317106
Stock NumberE3381
MLS Number12196597
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2014 Cummins ISX12 Control Module, ECM, ECU, CM2350, 5317106, 5317107

2014 Cummins ISX12 Control Module, ECM, ECU, CM2350, 5317106, 5317107

$1,000 USD
(GOOD USED / TESTED ) 2014 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Engine Model: ISX12; Service Model: CM2350; Supersession Part #:5317107; Stock...
ConditionUsed
Part Number5317106
Stock NumberE3388
MLS Number12221258
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Control Module ECM ECU CM2350 5290170 5290171 5317106 5317107

Cummins ISX12 Control Module ECM ECU CM2350 5290170 5290171 5317106 5317107

$1,000 USD
(GOOD USED / TESTED ) Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #:5290170; Engine Model: ISX12; Service Model: CM2350; Supersession Part #: 5290171, 5317107,...
ConditionUsed
Part Number5290170
Stock NumberE4365
MLS Number14009275
CategoryEngine Control Modules (ECM)
Last Updated12/3/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

2011 Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121 ; Service Model Name: CM2250 ; Stock #: E4351 For...
ConditionUsed
Part Number4993120
Stock NumberE4351
MLS Number13989357
CategoryEngine Control Modules (ECM)
Last Updated11/21/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2016 Cummins ISX12 Engine Control Module (ECM) Part # Q21-1077-3-103 REV D, MUX3_P

2016 Cummins ISX12 Engine Control Module (ECM) Part # Q21-1077-3-103 REV D, MUX3_P

$950 USD
(GOOD USED) 2016 Cummins ISX12 Chassis Control Module Q21-1077-3-103 REV. D For Sale, 12V, Part # Q21 1077 3 103 REV. D, Q2110773103REVD, Other Part # MUX3-P, MUX3 P, MUX3P, Type:...
ConditionUsed
Part NumberMUX3-P
Stock Number9690
MLS Number13975885
CategoryEngine Control Modules (ECM)
Last Updated11/11/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2013 Cummins ISX12 Engine Control Module (ECM) for 2013-2015 ISX12 / ISX15 Part # 5290170, CM2350 x101

2013 Cummins ISX12 Engine Control Module (ECM) for 2013-2015 ISX12 / ISX15 Part # 5290170, CM2350 x101

$1,950 USD
(GOOD USED BENCHED TESTED W/WARRANTY) 2013 Cummins ISX12/ISX15 ECM For Sale, Part # 5290170, CM2350 x101, Compatible with CPL 3711, 3712, 3937, 3938, 3939, 4583,4716, 4717, 4718, OFF 2013...
ConditionUsed
Fits To Make(s)Cummins
Fits To Model(s)ISX12 / ISX15,
Will Fit Year(s)2013-2015
Part Number5290170
Stock Number9385
MLS Number13686714
CategoryEngine Control Modules (ECM)
Last Updated9/17/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

2015 Cummins ISX12 Control Module ECM ECU CM2350 5317106 5317107

$1,000 USD
(GOOD USED / TESTED ) 2015 Cummins ISX12 Diesel Engine Control Module, ECM, ECU for sale!!!!!! Part #: 5317106; Engine Model: ISX12; Service Model: CM2350; Supersession Part #:5317107; Stock...
ConditionUsed
Part Number5317106
Stock NumberE4248
MLS Number13770093
CategoryEngine Control Modules (ECM)
Last Updated8/20/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 EPA10 Engine Control Module ECM ECU 4993120 4993121 CM2250

2012 Cummins ISX12 EPA10 Engine Control Module ECM ECU 4993120 4993121 CM2250

$1,000 USD
(GOOD USED/ TESTED) OEM Cummins ISX12 EPA10 Diesel Engine Control Module, ECM, ECU, Part #: 4993120; Supersession Part #: 4993121; Service Model Name: ISX12 CM2250; Stock #: E4231 For more...
ConditionUsed
Part Number4993120
Stock NumberE4231
MLS Number13726922
CategoryEngine Control Modules (ECM)
Last Updated7/28/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2010 Cummins ISX12 Engine Control Module (ECM) Part # 5317106, CM2350 X101

2010 Cummins ISX12 Engine Control Module (ECM) Part # 5317106, CM2350 X101

$975 USD
(GOOD USED BENCHED TESTED w/WARRANTY) 2014 Cummins ISX15 Engine Control Module (ECM) CM2350 x101 5317106 For Sale, CPL 3937, Model Name: ISX15 CM2350 X101/X102, CM2350A, ISX12/15, PULLED...
ConditionUsed
Part Number5317106
Stock Number9441
MLS Number13722600
CategoryEngine Control Modules (ECM)
Last Updated7/25/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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OEM 2012 Cummins ISX12 Engine Control Module, ECM, ECU, 4993120, 4993121, CM2250

OEM 2012 Cummins ISX12 Engine Control Module, ECM, ECU, 4993120, 4993121, CM2250

$1,000 USD
(GOOD USED/ TESTED) OEM 2012 Cummins ISX12 Engine Control Module, ECM, ECU, for sale!!!!! Service Model Name: CM2250; Part #'s: 4993120; Supersession Part #: 4993121; Stock #: E4025 For more...
ConditionUsed
Part Number4993120
Stock NumberE4025
MLS Number13332648
CategoryEngine Control Modules (ECM)
Last Updated1/16/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
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