2009 GM/Chev (HD) 4L80, Truck Delivery, Transmission Assys, Fits to: Workhorse Custom Chassis W42, (Used) 2008 GM/CHev (HD) (AT), TRANSMISSION ASSEMBLY- Model: 4L80, Part Number: 24208421, Engine: Other, 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 2009, VIN 5B4JPD28993437720 5B4JPD28993437720