Should be 6.5
6x9
You can go towww.crutchfield.com the have a program link that will tell you what the factory sizes for your vehicle. And the brands that make direct fit speakers. And it's FREE.
The front speakers are 6x9" and the rear speakers are 5.25".
5.25 rear 6x9 front
6x9 in the doors and the rear
20"
17'' or 20''
6x9 in the front doors, 5.25" in the rear doors. The stock infinity speakers are problematic.
the 94-01 dodge ram pick-ups have 6x9 speakers in the doors and 5 1/2 in the back
rear ones will fit 51/4" doors should be 6x9
i believe the front speakers are 6.5 and the rear door speakers are 5.25 unless its the new body style then i have no clue
6x9 ovals in front doors, 4" round in extra cab doors