Shock question

[beemerphill]

New guy here.
I'm changing the shocks on my wife's 83 R65. Does anyone know what the part number of Progessive 412 12.5" shocks is? All that I can find is the number for their 13" (stock). Thanks, Phill

[PeoriaMac]

I see your problem. I just checked the progressive website. No 12.5. If you're dead set on Progressives, you may have to go up a half-inch. Hagon shocks can be built to any length, you might try them. Someone here though, surely, has replaced the shocks on their R65 by now.....