6 1/2 inch round
a 6 1/2 speaker fits in the door of a 2006 nissan altima
#25
Rear deck speaker 6x9. Front and rear door speakers 61/2".
tap it with a hammer eh....
Listed in your owners manual and on the drivers door post.
2003 nissan altima visor garage door opener progarming
The 2005 Nissan Altima has door speakers that are 6.5 inches. If you are replacing your speakers, you can also use a 5.5-inch size.
A 2008 Nissan Altima has 6 speakers, 2 in the dash, 2 in the door, and 2 in the rear deck.
To turn off automatic door lock in a Nissan Altima, you will first need to place the ignition switch in the on position. You will wait for 20 seconds then push and hold the power door lock switch to unlock for 5 seconds or more. When it is deactivated the hazard indicator will flash once.
try the glove box When your sitting in the driver seat it should be on the floor on your left where the door meets with the body when shut. that's where mine is on my altima
5 1/4 inch but they are factory speakers and require the Nissan factory harness to snap in for power!
by opening the inside the door