In the name of God, the Most Gracious, the Most Merciful. Sale of Volant sports filter. The filter head is 6 inches, not the small one that comes with 4 inches. It fits Yukon, Tahoe, Sierra, Silverado, and Escalade from 2007-2014. Clean, comes with its cover and all its accessories. The head is very clean, no ملاحظات (notes/remarks).