[Drunk tank]

I have a 2007 2500 CTD big horn edition with the 18" alloys. Can anyone tell me what the width and back spacing on those stock wheels are?

Thanks guys!

~Ryan

 

[KB112]

They are 17" wheels if stock. Sorry but I have no idea on the 2500 specs. The 1500s are a 17x8, I assume the 2500s are the same.

KB

 

[Drunk tank]

DOH! Thought they had 18s stock. just went and looked at the tires 265/70R17

 

[quietpeen]

if nobody knows the backspacing, First try looking at 2500 stock 17" wheels on ebay....sometimes people list the backspacing.

2nd....if you have a little time to take a wheel off your truck all you have to do to get the backspacing is measure from the back of the rim to the mounting flange.