2006 Aisin Other, Truck Delivery, Transmission Assys, Fits to: Isuzu NPR-HD, (Used) 2005 Aisin (AT), TRANSMISSION ASSEMBLY- Serial Number: 5G-2676, Part Number: 345020-44660 Engine: Isuzu 4HK1-TC, 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# 5G-2676, Casting# 5G-2676, Truck Year 2006 JALC4B16367012237