6-3/4
What speaker size is in a Nissan sentra
The 2006 Nissan Sentra has an inline 4 engine.
The 2006 Nissan Sentra has a 1.8 L base engine size.
6x9 front and rear
i believe the openings are around 6 3/4"
6 by 9 front door
a 6 1/2 speaker fits in the door of a 2006 nissan altima
13.2 US gal (50 liters)
The 2014 Nissan Sentra has a 1.8 L base engine size.
The 2008 Nissan Sentra has a 2.0 L base engine size.
The 2009 Nissan Sentra has a 2.0 L base engine size.
The 2010 Nissan Sentra has a 2.0 L base engine size.