0 Allison Other, , Transmission Assys, Fits to: , (Used) Allison (AT) (Reman), TRANSMISSION ASSEMBLY- Model: 1000RM Serial Number: TMG037904-1 Part Number: 29538984 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# TMG037904-1, Casting# TMG037904-1, Part# 29538984