Automatic Transmission Assembly

The Allison 29544743 is an automatic transmission assembly designed for use with International DT466 engines. This transmission is part of the Allison 2000 series, often referred to as a 2000 or 2200HS model. Available as a used part, specific units have been listed from model years 2003, 2004, and 2006. Some listings also mention features such as a round plug connection and no core charge. The transmission may also be identified as a RETRAN model. Compatibility is primarily with International DT466 engines and the Allison 2000 series transmissions. Specific listings have also associated this part number with International 4300 truck models.