64 Lower Control Arm, Replacement Needed

[ibrown50]

Hi Guys,
I need a little advice please, I've just removed the control arm bushes from my 64 C10. One of the passenger side lower bushes was worn and split and the hole ine the control arm is worn oversize. I will need to find a replacement but living in England my choices may be limited.





My question, am I limited to 1963/64 control arms or will arms from other years fit? I reckon the more options I have, the greater my chance of finding one

Many thanks