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1961 - 1966 F-100 & Larger F-Series Trucks Discuss the Slick Sixties Ford Truck

Rear axle question?

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Old Apr 23, 2014 | 05:00 PM
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Juddpease's Avatar
Juddpease
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Rear axle question?

Is my F100 9" a 28 spline?
F100 axle code 12 292 3 speed.
 
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Old Apr 23, 2014 | 09:14 PM
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Originally Posted by Juddpease
Is my F100 9" a 28 spline?
F100 axle code 12 292 3 speed.
ALL 1957/67 F100's with 9" rear axles have 28 spline axle shafts (B7TZ-4234-A) that are the same right/left.

12 = Ford 9" Rear Axle / 3.89-1 / No Limited Slip / 3,300 lbs. Rear Axle Capacity.
 
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Old Apr 24, 2014 | 07:13 AM
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Thanks for the info!

Originally Posted by NumberDummy
ALL 1957/67 F100's with 9" rear axles have 28 spline axle shafts (B7TZ-4234-A) that are the same right/left.

12 = Ford 9" Rear Axle / 3.89-1 / No Limited Slip / 3,300 lbs. Rear Axle Capacity.
 
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Old Apr 24, 2014 | 01:15 PM
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I ought a 9in out of a F150 dent, I don't know what year, it is definitely the wider housing.

It has 2.70 gears and is 28 spline.
 
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