Bolt Pattern Interchange
 

Have a 75 Mercedes 450 w/ stock wheels. A friend is junking a '90 300
and is willing to give me the wheels and tires,
Is the bolt pattern the same, or if it changed when did it etc.

i believe you will find the bolt pattern the same
 

however the offset , i believe will be different. if you cant find exact specs you can lay a straight edge on the backside of the wheels and measure to the back of the hub. this will tell you if you are likely to have problems clearing suspension etc. if the offset is the same and the tire is not too much wider you should be able to use them. the diameter will determine if you r speedo will be a problem.

tom w

Great Tom- anyone else know about the offset differences and whether the
90 rims might fit on the 75?