Engines | Mounts, , 2001 ALLISON B400, Engine ECM, (GOOD USED) ALLISON B400 TRANSMISSION CONTROL MODULE ECM PART # 29538352 FOR SALE, MODEL NO. WT3ECU910, DATE CODE 04-09-2001, STOCK # 2392 | TESTED & INSPECTED! ALL OUR PARTS ARE TESTED AND SHIP PRIORITY MAIL! OVERNIGHT SHIPPING OPTIONS ARE AVAILABLE! CONTACT US FOR MORE INFORMATION! CALL (305)688-1101