Don't upgrade your 1941-1954 Chevy car rear suspension without upgrading your rearend with a strong quality Moser Engineering Ford 9" built in the USA. This housing is the good looking round back housing designed off of the early 1957 Ford Thunderbird housing, but much stronger with the Torino big bearing ends. These housing come at a total width from wheel mounting flange to wheel mounting flange of 59.5". We take these housings and TIG weld our beautiful rear brackets in the correct placement. Our axles are Moser 31 spline. The center section is a Moser Engineering that is one of the stoutest in the industry and comes standard with a Truetrac differential. If we have already shipped your rear kit we will need an exchange of your rear brackets as the brackets are not included. If you are contemplating purchasing our rear kit you can select the option for the rearend in the drop down boxes and save on shipping.