Will change spare 17" wheel and tire (half size) to any 15"

[maksat1977]

Hi to all,

I have a spare 17" wheel and tire (half szie) which is not fitted in my baggage hold.
Size of tire is 135/90R17 Continental tubeless. With plastic cover (half size). See attached pictures.

If someone need this size for spare, I will change it for normal standard 15" wheel with tire.

Best regards, Maksat.

p.s. statistically, phrase: "MY GOD, WHAT HUGE", most often hear BMW engines :-)

[maksat1977]

Look like this size is for X3 and 5,6 series.

founded from internet that spare wheel 15" will not fit for 330i due to bigger size of rear brake disks.

Anybody can help me with correct size of spare wheel for e46 330i 2002.
Maybe 115/90 R16?

Thanks.