To determine which coil pack is defective and needing replacement, you will need a diagonistic computer or at least a scan tool. if one is not avaible to you, it may be worth the money to have it diagnosed by a mechanic. He can tell you which one or more is bad. That way you don't have to "throw parts at it".
I paid 200 for a mechanic to replace it. I had to replace 3 coils in the last 3 years. I have a 2001 expedition
Check out the guide to replace the side mirror on a 2001 Ford Expedition http://www.techwarelabs.com/articles/other/Ford_Expedition_Side_Mirror_Replacement/index.shtml
Remove the tail light housing and replace the bulbs.
Do you mean Stabilizer Bar?
According to my Consumer Guide book : The 5.4 liter V8 engine in a 2001 Ford Expedition is rated at : ( 260 horsepower at 4500 RPM )
Motorcraft ( FL-820-S ) engine oil filter for the 4.6 and 5.4 liter engines in a 2001 Ford Expedition ( according to the Owner Guide and fordparts.com )
On a 2001 Ford Expedition ( 4.6 and 5.4 liter V8 engines ) firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
how to replace the power steering hose on a 2001 oldsmobile aurora 3.5 liter engine
On a 2001 Ford Expedition ( 4.6 and 5.4 ) firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
According to my Consumer Guide book : The 5.4 in a 2001 Ford Expedition is rated at ( 260 horsepower )
The engine oil dipstick is on the drivers side of the engine ( 4.6 + 5.4 liter )
Cost about 1000 - 1200$. This is one of the hardest heater cores to replace.