nnaxor

I have an '83 280zx and I wanted to replace my old steering coupler but after searching online, I can't find a rubber/poly replacement that will fit. Only ones I'm finding available are couplers for the manual rack 280zx or s30 models. I'm wondering does anyone know if any couplers from any earlier models will fit despite all these websites telling me otherwise? I'm trying not to resort to buying the pricey solid aluminum one from T3. Here's the link to it: https://technotoytuning.com/nissan/s130/steering-coupler-280zx-power-rack