View 4 Photos View 0 Videos Used Caterpillar 70 Pin ECM $1,400 USD Used 70 Pin ECM, Engine Model: 3126 ConditionUsedEngine Model3126Part Number1927896Stock Number509-17293 MLS Number14340717CategoryEngine Control Modules (ECM) Last Updated4/30/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) for a CAT C12 $625 USD USED CAT C12 ENGINE CONTROL MODULE, 627059100 ConditionUsedFits To Make(s)CATFits To Model(s)C12Stock Number2637254 MLS Number14338111CategoryEngine Control Modules (ECM) Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C10 Engine Control Module (ECM) for a 2002 International F-2674 SBA $1,249.98 USD (Used) 2001 Caterpillar C10, ENGINE ECM- Part Number: 179-1747-01 Serial Number: 10715013KM Family Number: 1CPXH0629ERK, 2 Rectangular Plug with 70 Pins each, For more information about this... ConditionUsedFits To Make(s)InternationalFits To Model(s)F-2674 SBAWill Fit Year(s)2002Part Number179-1747-01Stock NumberP-101539 MLS Number13558366CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C10 Engine Control Module (ECM) for a 2004 Freightliner FLD112SD $1,249.98 USD (Used) 2003 CATERPILLAR C10, ENGINE ECM- Part Number: 239-3879-00, Serial Number: 315360281K, Engine Information- Displacement: 10.3L, Horsepower: 350, Serial Number: MBJ04587, Part... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD112SDWill Fit Year(s)2004Part Number239-3879-00Stock NumberP-71121 MLS Number12596487CategoryEngine Control Modules (ECM) Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C10 Engine Control Module (ECM) for a 2001 Oshkosh S-SERIES $1,249.98 USD (Used) 2001 Caterpillar C10, ENGINE ECM- Family Number: 1CPXH0629ERK Displacement: 10.3L, Horsepower: 335, AR No: 187-7945, Serial Number: 3CS20533, For more information about this item,... ConditionUsedFits To Make(s)OshkoshFits To Model(s)S-SERIESWill Fit Year(s)2001Stock NumberP-70404 MLS Number12581903CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C10 Engine Control Module (ECM) for a 1997 Freightliner FLD112SD $1,249.98 USD (Used) 1997 Freightliner FLD112, ENGINE CONTROL MODULE, Make: Caterpillar, Engine Model: C10, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS)... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD112SDWill Fit Year(s)1997Stock NumberP-14328 MLS Number10154767CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2014 International CT660 $1,149.98 USD (Used) 2016 Caterpillar CT13, ENGINE ECM- Part Number: 0 281 020 159, Serial Number: 3007009C2, 10R036346, Engine Information- Displacement: 12.4L, Horsepower: 475, ESN: KBK01867, ... ConditionUsedFits To Make(s)InternationalFits To Model(s)CT660Will Fit Year(s)2014Part Number0 281 020 159Stock NumberP-71101 MLS Number12596466CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) $1,149.98 USD (Used) 2015 Caterpillar CT13, ENGINE ECM- Part Number: 0 281 020 375, Serial Number: 4405423, 1039S76703, 10R036346, 2 Rectangular Plugs with 58 Pins each, 1 Rectangular plug with 16... ConditionUsedPart Number0 281 020 375Stock NumberP-71104 MLS Number12596469CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar Engine Control Module (ECM) $999.99 USD (Used) Caterpillar, ECM- Serial Number: 03176003QY, Part Number: 488-4879-00, NMNMUK-D1 CA, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK... ConditionUsedPart Number488-4879-00Stock NumberP-30359 MLS Number11431028CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) for a 1999 Sterling L9513 $998.98 USD (Used) 1998 Caterpillar C12, ECM- Model: BB48T Serial Number: 148-2023, Family Number: WCPXH0729ERK, Displacement: 11.9L, Horsepower: 410, Ar. No.: 160-2938, ESN: 9NS12580, For more... ConditionUsedFits To Make(s)SterlingFits To Model(s)L9513Will Fit Year(s)1999Part NumberBB48TStock NumberP-30328 MLS Number11431001CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 3406 Engine Control Module (ECM) for a 1997 International 9400 $998.98 USD (Used) Caterpillar 3406, ECM- For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Serial#: TBD,... ConditionUsedFits To Make(s)InternationalFits To Model(s)9400Will Fit Year(s)1997Part Number117-4017-02Stock NumberP-30329 MLS Number11431002CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406 Engine Control Module (ECM) for a 1998 Western Star 4900 $998.98 USD (Used) 1997 CATERPILLAR 3406 ECM- Horsepower: 475, Pins: 40/40, ESN: 6TS22200, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI... ConditionUsedFits To Make(s)Western StarFits To Model(s)4900Will Fit Year(s)1998Stock NumberP-33202 MLS Number11676033CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2007 Freightliner M2 112 Medium Duty $998.98 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... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 112 Medium DutyWill Fit Year(s)2007Part Number256-1159-01Stock NumberP-56289 MLS Number12247543CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 3406 Engine Control Module (ECM) for a 1996 Kenworth T800 $998.98 USD (Used) 1995 Caterpillar 3406E, ENGINE ECM- Serial Number: 04360192CJ, Part Number: 117-4017-01 Displacement: 15.2L, Horsepower: 475, ESN: 5EK76173, Engine: P29487 For more information about... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1996Part Number117-4017-01Stock NumberP-44099 MLS Number11980300CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2007 Caterpillar C15 Engine Control Module (ECM) $998.98 USD (Used) 2007 Caterpillar C15 ENGINE ECM - Part Number: 372-2904-00, Serial Number: 15146061JX, UDNLUR, CATA4E4, Displacement: 15.2L, Horsepower: 435, ESN: NXS19336, P-23927, For more... ConditionUsedWill Fit Year(s)2007Part Number372-2904-00Stock NumberP-47202 MLS Number12031273CategoryEngine Control Modules (ECM) Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2006 Kenworth T800 $998.98 USD (Used) 2006 Kenworth T800, ENGINE CONTROL MODULE, Make: Caterpillar, Engine Model: C13 Acert, Horsepower:335, For more information about this item, give us a call. We ship Worldwide! (CRG... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Stock NumberP-14193 MLS Number10151451CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2007 Oshkosh S-SERIES $998.98 USD (Used) 2006 Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 30166255JJ, NUUUNL, Engine Information- Serial Number: KCB88406, Part Number: 3502763, Family Number:... ConditionUsedFits To Make(s)OshkoshFits To Model(s)S-SERIESWill Fit Year(s)2007Part Number256-1159-01Stock NumberP-71124 MLS Number12596490CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2006 Oshkosh S-SERIES $998.98 USD (Used) 2005 Caterpillar C13, ENGINE ECM- ESN: KCB52863, Side: On Engine, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY,... ConditionUsedFits To Make(s)OshkoshFits To Model(s)S-SERIESWill Fit Year(s)2006Stock NumberP-76093 MLS Number12730790CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES $998.98 USD (Used) 2002 Caterpillar C13, ENGINE ECM- ESN: 2KS76567, Side: On Engine, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY,... ConditionUsedFits To Make(s)OshkoshFits To Model(s)S-SERIESWill Fit Year(s)2002Stock NumberP-76235 MLS Number12735167CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) for a 2002 Oshkosh S-SERIES $998.98 USD (Used) 2001 Caterpillar C12, ENGINE ECM- Part Number: 179-1747-01, Serial Number: 33815150KM, Engine Information- Family Number: 1CPXH0729ERK, Serial Number: 2KS76569, 2 Rectangular Plug... ConditionUsedFits To Make(s)OshkoshFits To Model(s)S-SERIESWill Fit Year(s)2002Part Number179-1747-01Stock NumberP-76697 MLS Number12742469CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar C12 Engine Control Module (ECM) for a 1997 International 9200 $998.98 USD (Used) 1996 Caterpillar C12, ECM- Part Number: 117-4017-02 Serial Number: 22060407CJ, Engine information- Family Number: VCP729EZDARX, Serial Number: 1YN02986, Reference images for condition... ConditionUsedFits To Make(s)InternationalFits To Model(s)9200Will Fit Year(s)1997Part Number117-4017-02Stock NumberP-80861 MLS Number12892944CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) $998.98 USD (Used) Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01, Serial Number: 28466249JJ, 2 Rectangular Plugs with 70 Pins each, Reference images for condition. For more information about... ConditionUsedPart Number256-1159-01Stock NumberP-80920 MLS Number12893003CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C15 Engine Control Module (ECM) for a 2007 Peterbilt 387 $998.98 USD (Used) 2006 CATERPILLAR C15, ENGINE ECM- Part Number: 262-2881-00, Serial Number: 00766139JX, Family Number: 6CPXH0928EBK ESN: MXS74170, Type Plug: 2 Rectangular Plug, 1 Plug with 108 Pins,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Will Fit Year(s)2007Part Number262-2881-00Stock NumberP-81163 MLS Number12894876CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 3406 Engine Control Module (ECM) for a 1996 Kenworth T800 $998.98 USD (Used) 1995 Caterpillar 3406, ENGINE ECM- Part Number: 117-4017-02, Serial Number: 09970063CJ, 2 Rectangular Plug with 40 Pins each, For more information about this item, give us a call. We... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1996Part Number117-4017-02Stock NumberP-101545 MLS Number13558371CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar C13 Engine Control Module (ECM) for a 2006 Mci D4500 $998.98 USD (Used) 2001 Caterpillar C13, ENGINE ECM- Part Number: 256-1159-01 Serial Number: 34956056JJ, Family Number: 6CPXH0763EBX, 2 Rectangular Plug with 70 Pins each, For more information about... ConditionUsedFits To Make(s)MCIFits To Model(s)D4500Will Fit Year(s)2006Part Number256-1159-01Stock NumberP-101547 MLS Number13558373CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info