I'm looking for two or four clean rebuildable Olds wheel cylinders. May be found on other GM vehicles. They are cast 7/8 5464079.

Thank you.

 

Why do you want these specific items to rebuild?.
What model are they to be fitted to?, you should have no problem finding new ones unless you live outside Western civilisation or have some ultra rare vehicle.

Roger.

 

The ones I have on the rears have part numbers 6464079 and fronts are different numbers. Mine are pit free.

 

The rears you have are probably what I'm looking for, AzChevs. I sent you a PM.