ordering a new rim, need s bit of help

[no-nos]

I need to order a rim for the buick, I am ordering a weld pro star, I know the rim size is 15 x 8 and the back spacing is 4.5 but not sure if this is correct. , 15 in. x 8 in., 5 x 4.5 in. Bolt Circle, 4.5 in. Backspace, Each
what is the 5 x 4.5? is that the bolt pattern? sorry if I sound lost, I just want to make sure I order the right rim.

 

[87_we4]

The 5x4.5 is bolt pattern.

Posted from the TurboBuick.Com mobile app

 

[no-nos]

is that the correct bolt pattern for the gn? I have seen some with a 5 x 4.75 whats the difference? sorry for the questions ,
thanks for he help

 

[87_we4]

Gn uses 5x4.75.
The difference is the space between the studs.
Posted from the TurboBuick.Com mobile app

 

[no-nos]

great! thanks for your help, trust me I am logging everything done for future reference. thanks again turbo tom.