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Engine Parts (184)
   Camshafts (1)    Crankshafts (1)    Engine Air Compressors (3)    Engine Control Modules (ECM) (111)    Engine Miscellaneous Parts (60)    Engine Mounts (2)    Engine Oil Coolers (1)    Engine Oil Pans (1)    Engine Oil Pumps (1)    Front Engine Covers (2)    Timing Covers (1)
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Showing 1 - 25 of 184 Engine Part Listings

1 - 25 of 184 listings
1 - 25 of 184 listings
Caterpillar C13 Engine Control Module (ECM) for a 2011 Peterbilt 384

Caterpillar C13 Engine Control Module (ECM) for a 2011 Peterbilt 384

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(Used) 2011 Caterpillar C-13 ENGINE ECM- Part Number: 292-961-01, Serial Number: 07286258RA, 1 Rectangular Plug with 114 Pins, 1 Rectangular Plug with 70 Pins, Reference Images For...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)384
Will Fit Year(s)2011
Part Number292-961-01
Stock NumberP-497580
MLS Number14149225
CategoryEngine Control Modules (ECM)
Last Updated2/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

Caterpillar C12 Engine Control Module (ECM) for a 2003 Peterbilt 357

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(Used) 2003 Caterpillar C12, ENGINE ECM- Part Number: 179-1747-01, Serial Number: 14225051KM, Make: Caterpillar, Engine Model: C12, 2 Rectangular Plug with 70 Pins each!! Reference images...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)357
Will Fit Year(s)2003
Part Number179-1747-01
Stock NumberP-497557
MLS Number14149201
CategoryEngine Control Modules (ECM)
Last Updated2/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C13 Engine Control Module (ECM) for a 2005 Western Star 4900 FA

Caterpillar C13 Engine Control Module (ECM) for a 2005 Western Star 4900 FA

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(Used) 2005 Caterpillar C13, ENGINE ECM- PART NUMBER: 256-1159-00, Serial Number: 02856064JJ, 2 Rectangular Plug with 70 Pins each, Reference images For condition. For more information...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 FA
Will Fit Year(s)2005
Part Number256-1159-00
Stock NumberP-497503
MLS Number14149143
CategoryEngine Control Modules (ECM)
Last Updated2/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Newly Listed
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(Used) Caterpillar C12, ENGINE ECM- Part Number: 348-2379-01, Serial Number: 2277B284IH, 124713-0227, TMC 08/17-2674, 2 Rectangular Plug with 70 Pins each, Reference images for condition....
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2002
Part Number348-2379-01
Stock NumberP-497340
MLS Number14147173
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Caterpillar C12 Engine Control Module (ECM)

Caterpillar C12 Engine Control Module (ECM)

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(Core) 1999 Caterpillar C12, ENGINE ECM- Part Number: 157-3705-02, 627-05-9100, Engine Information- Displacement: 11.9L 2 Rectangular Plug with 70 Pins each, Reference images for...
ConditionUsed
Stock NumberP-114921
MLS Number14028286
CategoryEngine Control Modules (ECM)
Last Updated12/13/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

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(Used) 2002 Caterpillar C12, ENGINE ECM- CAT 10R3571 CAT 10R7984 CAT 10R7985 CAT 10R7986 CAT 10R7987 CAT 1337318 CAT 1337320 CAT 1473015 CAT 1473016 CAT 149-6989 CAT 1496990 CAT 157-3708 CAT...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2003
Part Number206-2700
Stock NumberP-113354
MLS Number13950237
CategoryEngine Control Modules (ECM)
Last Updated12/11/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Caterpillar C15 Engine Control Module (ECM)

Caterpillar C15 Engine Control Module (ECM)

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(Used) CATERPILLAR C15, ENGINE ECM- CAT 10R5649 CAT 20R8180 CAT 2469347 CAT 2555287 CAT 262-2881 CAT 3722904 CAT 478-7931 CAT C15 Part Number: 255-5287, 1 Rectangular Plug with 108 Pins, 1...
ConditionUsed
Part Number255-5287
Stock NumberP-113356
MLS Number13950239
CategoryEngine Control Modules (ECM)
Last Updated10/27/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Caterpillar C7 Engine Control Module (ECM)

Caterpillar C7 Engine Control Module (ECM)

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(Used) Caterpillar C7, ENGINE ECM- CAT 10R4091 CAT 196-4169 CAT 239-8277 CAT 240-5302 CAT 322-3601 CAT 348-2376 CAT C7 CAT C9 Part Number: 2398277-00, 2 Rectangular Plug with 70 Pins each, ...
ConditionUsed
Part Number2398277-00
Stock NumberP-113353
MLS Number13950236
CategoryEngine Control Modules (ECM)
Last Updated10/27/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C13 Engine Control Module (ECM) for a Columbia 120

2006 Caterpillar C13 Engine Control Module (ECM) for a Columbia 120

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(Used) Caterpillar C13, ENGINE ECM- CAT 10R4094 CAT 223-1235 CAT 2405317 CAT 256-1159 CAT 3482375 CAT C11 CAT C13 CAT C15 Part Number: 10R4094, 2 Rectangular Plug with 70 Pins each,...
ConditionUsed
Fits To Model(s)Columbia 120
Part Number10R4094
Stock NumberP-113330
MLS Number13940573
CategoryEngine Control Modules (ECM)
Last Updated10/27/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C15 Engine Control Module (ECM) for a 2007 Kenworth T600

Caterpillar C15 Engine Control Module (ECM) for a 2007 Kenworth T600

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(Used) 2006 CATERPILLAR C15, ENGINE ECM- CAT 10R5649 CAT 226-7469 CAT 2469347 CAT 2555287 CAT 262-2881 CAT 3722904 CAT C15 Part Number: 262288100, Serial Number: 26556324, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T600
Will Fit Year(s)2007
Part Number262288100
Stock NumberP-113328
MLS Number13940570
CategoryEngine Control Modules (ECM)
Last Updated10/25/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM)

Caterpillar C12 Engine Control Module (ECM)

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(Core) Caterpillar C12, ENGINE ECM - Part Number: 206-2700-02, Serial Number: 32626141IK, Family Number: 3CPXH0729EBV, 2 Rectangular Plug with 70 Pins each, For more information about...
ConditionUsed
Stock NumberP-113087
MLS Number13907581
CategoryEngine Control Modules (ECM)
Last Updated10/22/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

$899.99 USD
(Used) 2007 Freightliner M2 112 Caterpillar C14 ENGINE ECM - Part Number: 256-1159-01, Serial Number: 30466045JJ, 651282, NUUUN, For more information about this item, give us a call. We...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2007
Part Number256-1159-01
Stock NumberP-56289
MLS Number12247543
CategoryEngine Control Modules (ECM)
Last Updated10/7/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty

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(Core) 2007 Freightliner M2 112 Caterpillar C13, ENGINE ECM- Part Number: 304-5687-02, Serial Number: 26046133MS, 1 Rectangular Plug with 70 Pins, 1 Rectangular Plug with 70 Pins, ...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2007
Part Number302568702
Stock NumberP-112042
MLS Number13856118
CategoryEngine Control Modules (ECM)
Last Updated10/2/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C7 Engine Control Module (ECM) for a 2007 Blue Bird BB Conventional

Caterpillar C7 Engine Control Module (ECM) for a 2007 Blue Bird BB Conventional

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(Used) Caterpillar C7, ENGINE ECM- Part Number: 240-5302-02, Serial Number: 34956210IE, Family Number: 6CPXH0442HBK, 2 Rectangular Plug with 70 Pins each, Reference images for condition, For...
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2007
Part Number240-5302-02
Stock NumberP-102741
MLS Number13601355
CategoryEngine Control Modules (ECM)
Last Updated5/23/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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