What axles do I need for a 72 olds type ‘O’ rearend? Will the bop axles work?? I know I have 28 spline set 9 bearing and bolt in axles.

 

I moved your post to it's own thread because you resurrected a six year old thread that actually was about a completely different axle. Your 1972 came with a "corporate" 8.5" ten bolt axle, which is completely different from the 1970 Type O axle being discussed in that original thread.

 

i carry them.... depending on the axle spline you want to go with.
28 spline is stock...we can make custom 30 spline for a higher torque strength rating.
jim
JD race

 

How much? And would I still use the set 9 bearing?

 

Call him and hear it first hand. He can answer any questions you have.

http://jdrace.com/

Phone: (330) 990-8155