4 plus 1 sub woofer. 2 in front, 2 on crash bar. The sub woofer is under arm rest.
For the 4L engine its 6 quarts of 10w30.
All '03-'12 Jeep Wrangler Rubicons have 4 seat belts. 2 in the front, 2 in the rear.
The 2013 Jeep Wrangler has 24 valves.
The 2014 Jeep Wrangler has 24 valves.
The 2005 Jeep Wrangler has 16 valves.
The 2004 Jeep Wrangler has 16 valves.
The 2012 Jeep Wrangler has 24 valves.
The 2009 Jeep Wrangler has 12 valves.
The 2008 Jeep Wrangler has 12 valves.
The 2006 Jeep Wrangler has 16 valves.
The 2001 Jeep Wrangler has 8 valves.
The 2003 Jeep Wrangler has 16 valves.