Al Wilson had a super career in Denver. How about Ron Widby? That guy punted for Dallas seems like 30 years. You gotta put Willie Gault with the Bears on it. We've had a ton of OLs deserving consideration probably most recently Brentwood Academy's own Scott Wells.
Before my time, but surprised Terry McDaniel hasn't been mentioned yet. He actually has the 3rd highest weighted approximate value on Pro Football Reference, behind only Peyton and Reggie White. 9th overall pick in 1988, 5x Pro Bowler, and was one of the better CBs in the league for about a decade.
Mike Stratton (great player in the pre-NFL era)
Anthony Miller (another overlooked guy - 5x Pro Bowler who had several 1000-yard seasons in the 90s)
I think in a few more years you'll be able to add Kamara to that list.