4 0 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2008 Chevrolet C4500 $89.99 USD (Used) 2008 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12613317, Serial Number: 86YPUPR171990305, HDW: 12589161, Family Number: 8GMXH08.1503, Displacement: 8.1L, Horsepower: 320, Serial... ConditionUsedFits To Make(s)ChevroletFits To Model(s)C4500Will Fit Year(s)2008Part Number12613317Stock NumberP-74517 MLS Number12686367CategoryEngine Control Modules (ECM) Last Updated9/16/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42 Contact for price (Used) 2007 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12613264, Serial Number: 86YPUHR171980134, HDW Number: 12589161, Engine Information- Engine Stock #P-66250, Family Number:... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2007Part Number12613264Stock NumberP-74516 MLS Number12686366CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2006 GM/Chev(HD), ENGINE ECM- Part Number: 12597116, Serial Number: 86YKYW926209J1RB, HDW: 12589161, Family Number: 9GMXH08.1503, Displacement: 8.1L, Horsepower: 330, ESN: 52120F012,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12597116Stock NumberP-74515 MLS Number12686365CategoryEngine Control Modules (ECM) Last Updated9/16/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 Contact for price (Used) 2007 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12597116, Serial Number: 86YKYW926207J9YH, HDW Number: 12589161, 2 Rectangular Plug with 80 Pins each, Reference images for condition.... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12597116Stock NumberP-74513 MLS Number12686363CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42 Contact for price (Used) 2006 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12613264, Serial Number: 86YPUHR171910656, HDW: 12589161, Family Number: 9GMXE06.0584, Displacement: 6.0L, Horsepower: 360, Type Plug:... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2007Part Number12613264Stock NumberP-74510 MLS Number12686360CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 Contact for price (Used) 2007 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12602801, Serial Number: 86YPUHR172220444, HDW Number: 12589161, 2 Rectangular Plug with 80 Pins each, Reference images for condition.... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12602801Stock NumberP-74506 MLS Number12686356CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62 Contact for price (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12640466, Serial Number: 86AAUSK00208DUG4, Serv. Number: 12616532, Engine Information- Engine Stock #P-73461,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2011Stock NumberP-74502 MLS Number12686352CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) Contact for price (Used) GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12686539, Serial Number: 86ACD5K28047EMNG, Serv. Number: 12668991, 1 Rectangular Plug with 55 Pins, 1 Rectangular Plug with... ConditionUsedPart Number12686539Stock NumberP-74501 MLS Number12686351CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62 Contact for price (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12640466, Serial Number: 86AAUSK011037XB0, Serv. Number: 12616532, Engine Information- Engine Stock #P-73845, Family... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2011Part Number12640466Stock NumberP-74500 MLS Number12686350CategoryEngine Control Modules (ECM) Last Updated3/9/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12629209, Serial Number: 86YRUCK10013TG4K, Serv. Number: 12625455, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12629209Stock NumberP-74499 MLS Number12683510CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12617630, Serial Number: 86YPMUK18022Z8Y5, Serv. Number: 12612384, Engine Information- Engine Stock #P-64524,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number12617630Stock NumberP-74498 MLS Number12683509CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD), ENGINE ECM- Model: E38, Part Number: 12635858, Serial Number: 86AAKAK201274VF0 Displacement: 4.8L, Horsepower: 285, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 80... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74496 MLS Number12683507CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK2017481GV, Serv. Number: 12633238, Engine Information- Engine Stock #P-72378,,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74494 MLS Number12683505CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD), ENGINE ECM- Part Number: 12635858, Serial Number: 86AAKAK2017481VD, Displacement: 4.8L, Horsepower: 285, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 80 Pins, 1... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74491 MLS Number12683502CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK200891DQ0, Serv. Number: 12633238, Engine Information- Engine Stock #P-64100,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74489 MLS Number12683500CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- Part Number: 12635858, Serial Number: 86AAKAK20130454C, Family Number: AGMXE04.8581, Displacement: 4.8L, Horsepower: 230, Type Plug: 2 Rectangular,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74486 MLS Number12683498CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12617630, Serial Number: 86YPMUK1809392PM, Serv. Number: 12612384, Engine Information- Engine Stock #P-66131,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number12617630Stock NumberP-74485 MLS Number12683497CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12617630, Serial Number: 86YPMUK180715GWX, Serv. Number: 12612384, Engine Information- Engine Stock #P-73921,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number12617630Stock NumberP-74484 MLS Number12683496CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD), ENGINE ECM- Part Number: 12635858, Serial Number: 86AAKA201062N2E, Displacement: 4.8L, Horsepower: 279, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 80 Pins, 1... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74483 MLS Number12683495CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12629209, Serial Number: 86YRUCK19089DAR8 Family Number: 9GMXE06.0584, Displacement: 6.0L, Horsepower: 360, ECS: SFI, HO2S, TWC, Type... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12629209Stock NumberP-74482 MLS Number12683494CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12633238, Serial Number: 86AAF7K24074M0MT, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 80 Pins, Reference... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12633238Stock NumberP-74481 MLS Number12683493CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2009 Workhorse Custom Chassis W42 Contact for price (Used) 2007 GM/Chev (HD) 4.8, ENGINE ECM- Part Number: 12629209, Serial Number: 86YRUCK18218LR2P, Displacement: 4.8L, Horsepower: 285, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 80 Pins,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2009Part Number12629209Stock NumberP-74480 MLS Number12683492CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2009 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK201262YST, Serv. Number: 12633238, 1 Rectangular Plug with 73 Pins (Damage Plug), 1... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number12635858Stock NumberP-74479 MLS Number12683491CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2007 GM/Chev (HD) 4.8, ENGINE ECM- Part Number: 12617630, Serial Number: 86YPMUK180935WM3, Family Number: 8GMXH04.8581, Displacement: 4.8L, Horsepower: 230, ECS: SFI, TWC, H02S, Type... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number12617630Stock NumberP-74478 MLS Number12683490CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12617630, Serial Number: 86YPMUK18087F1J, Serv. Number: 12612384, Engine Information- Engine Stock #P-70806,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number12617630Stock NumberP-74473 MLS Number12683485CategoryEngine Control Modules (ECM) Last Updated3/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info