67 barracuda 7 1/4 rear end

[273 ball]

Hi is the 67 barracuda 7 1/4 rear end a one year only part ? our was it used on the 68's 69 to
The 7 1/4 did come with 323 gears in the 67 barracuda ? .

 

[chryslerfat]

64 65 and 66 are also the same rear.

 

[Charrlie_S]

The "A" body 7 1/4 rear was basically the same from 1960 to about 1973, in the small bolt pattern. There were some internal differences over the years. Different axle bearings, later years were larger (don't know years ofhand). Method of adjusting ring gear carrier bearings (shims, or threaded adjusters). Different style suregrip (clutch/cone).
The later large bolt pattern 7 1/4 also had larger axle bearings, with totally different housing ends, and different axles.