H-7 Wheel Center Cap Serial Number MCD8160YA01 OR CSH7-1P OR SJ701-17 Hoyo Wheel Replacement Center Cap for model H-7 OEM Wheel Replacement Center Cap with serial number MCD8160YA01 OR CSH7-1P OR SJ701-17(see back of cap to match number). **Note: If the numbers do not match the cap, it will not fit your wheel! Back of cap measures 6 3/4" in diameter Chrome plastic Scroll down to Product Description for further fitting help or go to our FAQ on our store site.