r3moted

I have a brand new rear axle for my 350Z but struggling to find a non-oem split/cotter pin anywhere in the exact size. The OEM ones take 2 weeks to ship which is a bit long. Does anyone know where I can get a split/cotter pin that will fit properly? Does it need to be the exact size of 4.78mm x 50mm. Any recommendations of places I can ideally buy from tomorrow would be ideal! Thanks

So i’m looking at a original 2002 350Z which was imported from Japan, everywhere online says that 2003 and above is ulez compliant, from my knowledge, this 2003 350Z is the same model as the 2002 one. Does this mean i can take it to a nissan garage and get it ulez certified? Any advice would be appreciated!