hi guys

new vette owner.....99 conv.
i just put new 2000 rims on and the installer told me the o ring on the valve stem which screws into the sensor needs to be bigger because its losing air.does anyone know where i can purchase this ? does this make any sense to anyone?

 

Never heard that there is a difference in sizes before. I put 2000 wheels on my 1997 and switched the valve stems and sensors without any problems. Seems like the tire store should be able to remedy the issue doesn't it? Afterall they are a tire store.