I've done suspension on a few cars in the past and have never replaced so called "one-use" nuts/bolts, but I figure I have the foresight this time around and should give it a shot.

I'm replacing my suspension with BC Racing w/ true rear, so as far as I'm aware, the only part I'll need to source are the nuts circled in red in the first and second diagram? Does anyone have parts numbers for these? Or do the BCs come with separate or welded nuts on the shock body? The coilovers arrive tomorrow so I haven't seen them in person yet.





Lastly, just to be clear - to replace the OEM with the true rears, I drop the OEM spring out of the cup, then just bolt it back up with nothing in its place? I checked out this V36 DIY but it looks like it may differ slightly from the V35. Just want to be totally clear before I start.

https://g35driver.com/forums/v36-diy...r-install.html

 

Received the coilovers today... Only came with the extra nuts for the rear... Any reason why I shouldn't re-use the OEM front nuts?

 

No I used all original nuts when I installed my coils several years ago and have put on 60K miles since with no issues.