(Used) 2006 Allison (AT), TRANSMISSION ECM- Part Number: 29542725, Serial Number: BKDYPSM160905YJ2, Model: 1000HS Serial Number: 1332998 Part Number: E009990, For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921