First of all, don't buy a replacement speaker from Lincoln. I recall they wanted some $600 just for the speaker. I modified one I bought at Walmart for about $30, no problem. You will have to remove all the plastic panels from the rear of the vehicle to the back of the right rear door. The whole process should take about 1.5 hrs. I did my 1998 a couple of years ago, so I don't recall all the details, but your average guy should be able to do this without much of a problem.
IT is a 8" sub woofer an there is only 1 located in the rear of the car on the passenger side.
The 2001 Lincoln Navigator has 32 valves.
The 2001 Lincoln Navigator has a V8 engine.
The 2001 Lincoln Navigator has a 4-speed automatic.
The 2001 Lincoln Navigator is a gas-powered vehicle.
The 2001 Lincoln Navigator is 17 ft. 0.8 in. (204.8 in.) long.
The height of the 2001 Lincoln Navigator is 6 ft. 3.2 in. (75.2 in.).
The 2001 Lincoln Navigator has double overhead cam (DOHC).
The 2001 Lincoln Navigator's turning circle is 40.4 ft..
The 2001 Lincoln Navigator runs on regular unleaded.
can be oil pressure change the oil filter
The 2001 Lincoln Navigator has 39.8 in. of rear head room.