For your consideration this is for FOUR (4) wheel center caps off an Ultra Custom Wheel .
Diameter: Appx. 3" and 3/8 inches across the back of cap.
Height: Appx. 3" and 1/2 inches tall.
Part Number: 89-8121 / A89-8121 / C800902
*Note: Please match up the part number on the back of your cap to what is posted above to assure correct fitment.
*We generally ship the item 1-2 days after receiving cleared payment. FREE SHIPPING in the United States and that includes FREE SHIPPING to Alaska, Hawaii and Puerto Rico !!!