View 7 Photos View 0 Videos GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis $99.98 USD (Used) 2009 GM/Chev (HD) 6.0L, ENGINE ECM- E78, Part Number: 12640466, Serial Number: 86AAUSK011479DPM, Serv. Number: 12616532, 1147 J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2009Part Number12640466Stock NumberP-496530 MLS Number14134501CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62 $99.98 USD (Used) GM/Chev (HD) 2011 6.0L, ENGINE ECM- Part Number: 1956382, Serial Number: 86ACGYK51291R9XZ, E78, ACGY, 1291, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2011Part Number1956382Stock NumberP-496897 MLS Number14142459CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Workhorse Custom Chassis W62 $99.98 USD (Used) GM/Chev (HD) 2012 6.0L, ENGINE ECM- Part Number: 12658390, Serial Number: 86AA7GK021800FAV, E78, 12649297,, A7G, 2180, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2012Part Number12658390Stock NumberP-496938 MLS Number14142499CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62 $99.98 USD (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86ACGYK52095S0GQ, Order: 501975316, E78 12692865 ACGY, 2095, 1 Rectangular Plug with 65 Pins, 1 Rectangular... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2011Part Number12692865Stock NumberP-496979 MLS Number14142543CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) 2007 GM/Chevy (HD) 6.0L ENGINE ECM - Part Number: 12613264, Serial Number: 86YPUHR172220101, Service Number: 12602801, Warranty Security Tag: 178160, HDW NO. 12589161, YPUH, For more... ConditionUsedPart Number12613264Stock NumberP-497984 MLS Number14157229CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) GM/Chev (HD) 2012 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK02192S1UX1, E78, 12649297, AA7G, 2192, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73... ConditionUsedPart Number12649297Stock NumberP-498083 MLS Number14158069CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86ACGYK52095RUHX, Order: 501975849. E78 12692865 ACGY, 2095, 1 Rectangular Plug with 65 Pins, 1 Rectangular... ConditionUsedPart Number12692865Stock NumberP-498143 MLS Number14158129CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12686539, Serial Number: 86ACD5K271170VGK, Serv. Number: 12668991, ECM Model: E78, ACD5, 7117, 1 Rectangular Plug with 55 Pins, 1... ConditionUsedPart Number12686539Stock NumberP-498167 MLS Number14159919CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) GM/CHEV (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK00145C63V, Serv. Number: 12616532, BCM: S01163B02, E78, 0145, J1 Rectangular Plug with 65 Pins, J2... ConditionUsedPart Number12640466Stock NumberP-499116 MLS Number14228606CategoryEngine 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 GM/Chev (HD) 6.0L Engine Control Module (ECM) $99.98 USD (Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK02095MQP8, E78, 12649297, AA7G, 2095, Serv.# 12643636, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug... ConditionUsedPart Number12649297Stock NumberP-499642 MLS Number14232306CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2006 GM/Chev (HD) 8.1L, ENGINE ECM - Part Number: 12589161, Serial Number: 86YPUHR172220397, Family Number: 7GMXH08.1503, Displacement: 8.1L, Horsepower: 320, For more information... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-50900 MLS Number12130074CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 Workhorse W62 8.1L ENGINE ECM Part Number: 12589161, Serial Number: 86YPUHR171980300, Service Number: 12589161, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-52187 MLS Number12149994CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 Workhorse W62, GM/Chevy HD 8.1L ENGINE ECM - Part Number: 12589161, Serial Number: 86YPUHR171760676, Service Number: 12602801, 12613264, For more information about this item,... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-52195 MLS Number12150003CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 Workhorse W62 GM/Chevy (HD) 8.1L ENGINE ECM - Part Number: 12589161, Serial Number: 86YPUHR171980225, Service Number: 12602801, Warranty Security Tag: 178136, For more... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-60182 MLS Number12337466CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 Workhorse W62 GM/Chevy (HD) 8.1L ENGINE ECM - Part Number: 12589161, Serial Number: 86YPUHR171780370, Service Number: 12602801, Warranty Security Tag: 178137, For more... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-60194 MLS Number12337478CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 Workhorse GM/Chevy (HD) 8.1L ENGINE ECM - Part Number: 12589161, Serial Number: 86YPUHR171760894, Service Number: 12602801, Warranty Security Tag: 178157, For more information... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-60720 MLS Number12349627CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42 $89.99 USD (Used) 2007 Workhorse W42 GM/Chevy (HD) 6.0L ENGINE ECM - Remanufactured, Part Number: 89017749, Serial Number: 86YFYBR051920325, Warranty Security Tag: 178161, For more information about... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2007Part Number89017749Stock NumberP-61101 MLS Number12364399CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 GM/Chevy (HD) 8.1L, ENGINE ECM - Part Number: 12589161, Serial Number: 86YKYW926212J1X6, Service Number: 12602801, Engine Information- Displacement: 8.1L, Horsepower: 320, 2... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12589161Stock NumberP-61759 MLS Number12378552CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2006 GM/Chevy (HD) 8.1L, ENGINE ECM - Part Number: 12602801, Serial Number: 86YKYW926192HRF6, Service Number: 12589161, Engine Information- Family Number: 7GMXH08.1503, Displacement:... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Stock NumberP-71083 MLS Number12596450CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2006 GM/Chevy (HD) 8.1L, ENGINE ECM - Part Number: 12602801, Serial Number: 86YPUHR171721411, Service Number: 12589161, Engine Information- Family Number: 7GMXH08.1503, Displacement:... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12602801Stock NumberP-71089 MLS Number12596455CategoryEngine 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 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 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 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 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12613264, Serial Number: 86YPUHR171920442, HDW Number: 12589161, Engine information- Family Number: 7GMXH08.1503, ESN: 52119D022, 2... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12613264Stock NumberP-80628 MLS Number12884247CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12597116, Serial Number: 86YKYW926207J9X6, HDW Number: 12589161, Engine information- Family Number: 7GMXH08.1503, 2 Rectangular Plug... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number12597116Stock NumberP-80816 MLS Number12884431CategoryEngine 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 GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62 $89.99 USD (Used) 2007 GM/Chev (HD) 8.1L, ENGINE ECM- REMANUFACTURED!! Part Number: 89017749, Serial Number: 86YPUHR171570149, 2 Rectangular Plug with 80 Pins each, Reference images for condition. For... ConditionUsedFits To Make(s)Workhorse Custom ChassisFits To Model(s)W62Will Fit Year(s)2007Part Number89017749Stock NumberP-80818 MLS Number12884433CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info