9" dif for 55 fairlane

cvicky

cvicky

Senior Member
is there a 9" dif from a newer model that will bolt on 55 fairlane
i think 55 ford is about 53" backing plate to backing plate
i'm looking for more choice in gear ratio
 
I am using a '57, 9" rear end on my '55 Courier sedan delivery wagon. No modifications at all. I believe the '57, 58 and '59 banjo housing rear ends are same and should fit.
 
I found the narrow 9 inch rear were seldom seen and very expensive. Another option is an 8.8 from a Ranger pickup, or an Explorer. The Ranger will need the perch cut off and welded on the bottom, and be sure to true the housing after a big weld.
 
Ole Don said:
I found the narrow 9 inch rear were seldom seen and very expensive. Another option is an 8.8 from a Ranger pickup, or an Explorer. The Ranger will need the perch cut off and welded on the bottom, and be sure to true the housing after a big weld.
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Ranger rear ends come in 2 widths, 56 1/2 WMS to WMS and 58 1/2 WMS to WMS. Most of the 8.8 rear ends I have found are the wider ones. I believe the 55 Fords were 57 1/4 WMS to WMS. The 7.5's are the narrow width but most have smaller brakes. The complete brake assembly from the smaller brake rear end is a direct bolt in exchange for the larger brakes. The narrow rear ends have an off set pinon. Don't know how if that will be an issue or not.
 
I’m using an 8” rear end from a 74 Maverick in my 1953 Courier sedan delivery. Bolted right in and plenty strong behind a 302 with AOD.
Rich
 
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