OK SO HERES HOW IT WORKS THERE ARE JUST TOO MANY POSSIBLE COMBINATIONS, SO TO MAKE IT EASY WE PUT THE DIFFERENT FINISHES AVAILABLE AND WITH OR WITHOUT LOWER JAW, WHEN YOU PLACE THE ORDER JUST LET US KNOW IN THE COMMENT SECTION IF YOU WANT 3, 5, 4, OR 6 HOLE COVER. 3 HOLE FITS ALL BIG TWIN PRIMARY'S, 5 HOLE FITS TWIN CAMS & 1999 & UP BIG TWIN PRIMARY'S, 4 HOLE FITS 1992 - 2003 SPORTSTERS & 6 HOLE FITS 2004 & UP SPORTSTERS. FEEL FREE TO CALL US WITH ANY QUESTIONS.