2007 GM/Chev (HD) 4L80E, Truck Delivery, Transmission Assys, Fits to: Workhorse Custom Chassis W42, (Used) 2006 GM/Chev (HD), (AT), TRANSMISSION ASSEMBLY- Model: 4L80-E, Part number: 24208421, Engine: GM/Chev (HD) 6.0, Reference images for condition 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# N/A, Truck Year 2007, VIN 5B4KPD2U973430295 5B4KPD2U973430295