American Racing 1327000016 Center Cap ATX Series Chrome Push Thru Center Cap S611-22 MAKE SURE PART NUMBER ON BACK OF THE CAP READS 1327000016 OR S611-2 FITS BOLT PATTERNS 5X4.5, 5X4.75, AND 5X5 BOLT PATTERNS CAP PUSHES THROUGH FROM THE BACK OF THE WHEELS MADE FOR AMERICAN RACING 324/624 ASSAULT WHEELS 3.27 OUTSIDE DIAMETER AND 3.75 HEIGHT