
measure the hole not the picture 
For Chri sakes, get both sizes. An 1.125" is larger than a 1" so if the 1" falls thru then it's the 1.125". Toilet paper is easier to crunch up and stuff.

Sorry.. I just had to post this. I really wish I could tell you what size this hole is but for me to get down under the steering wheel is murder on my back issues. I usually get stuck there and it really hurts.We sure do but we don't have a big ******** freezing our butts off either....Sorry.. I just had to post this. I really wish I could tell you what size this hole is but for me to get down under the steering wheel is murder on my back issues. I usually get stuck there and it really hurts.