This listing is for (1) Custom Wheel Center Cap:
Part Number: A-29271-1
Fits 4-1/4" BORE WHEELS
Shaft Base: 4.25"
Total measurement across the back the flange: 4-1/2"
Installation: Push thru back of wheel
Manufacturer Part Number: A-29271-1
Other Part Number: 4-1/4" BORE