View 2 Photos View 0 Videos GM/Chev (HD) 4L80E Transmission Control Module (TCM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD), TRANSMISSION ECM- ECM Model: YNXS, Part Number: 24239926, Serial Number: BKYNXSK180930865, Serv. Number: 242423918093, Transmission information- Model: 4L80E, 1... ConditionUsedEngine ModelOtherFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number24239926Stock NumberP-501092 MLS Number14272700CategoryTransmission Control Modules (TCM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos GM/Chev (HD) 4L80E Transmission Control Module (TCM) for a 2010 Workhorse Custom Chassis W42 Contact for price (Used) 2010 GM/Chev (HD) (AT), TRANSMISSION ECM- ECM Model: YNYS, Part Number: 24240449, Serial Number: BKNYSK000140062, Serv. Number: 242423910014, Model: 4L80E, 1 Rectangular Plug with 49... ConditionUsedEngine ModelOtherFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2010Part Number24240449Stock NumberP-501114 MLS Number14272722CategoryTransmission Control Modules (TCM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos GM/Chev (HD) 4L80E Transmission Control Module (TCM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD), TRANSMISSION ECM- ECM Model: YNXS, Part Number: 24239926, Serial Number: BKYNXSK18086182, Serv. Number: 242423918086, Model: 4L80E, 1 Rectangular Plug with 49 Pins,... ConditionUsedEngine ModelOtherFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number24239926Stock NumberP-501115 MLS Number14272723CategoryTransmission Control Modules (TCM) Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos GM/Chev (HD) 4L80E Transmission Control Module (TCM) for a 2008 Workhorse Custom Chassis W42 Contact for price (Used) 2008 GM/Chev (HD), TRANSMISSION ECM- ECM Model: YNXS, Part Number: 24239926, Serial Number: BKYNXSK080220959, Serv. Number: 242423918022, Model: 4L80E, 1 Rectangular Plug with 49 Pins... ConditionUsedEngine ModelOtherFits To Make(s)Workhorse Custom ChassisFits To Model(s)W42Will Fit Year(s)2008Part Number24239926Stock NumberP-501118 MLS Number14272726CategoryTransmission Control Modules (TCM) Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info