A 2003 Ford Expedition has ( 1 ) timing CHAIN to each cylinder head , so
there are ( 2 ) timing CHAINS
If it requires a timing belt it probably is but not all engines have belts. The Expedition uses a timing chain. It doesn't have to be changed as part of a schedule like a timing belt.
It uses a timing chain
timing CHAIN(s)
Timing CHAIN(s)
The 4.6 and 5.4 litre V8 engines in a Ford Expedition have ( 2 ) timing CHAINS * 1 timing CHAIN to each cylinder head
The 2006 Ford Expedition , 5.4 liter V8 engine has ( 1 timing CHAIN to each cylinder head , so there are 2 timing CHAINS )
For a 2004 Ford Expedition : Both the 4.6 and 5.4 liter V8 engines have ( 1 timing CHAIN to each cylinder head , so there are 2 timing CHAINS )
In a 2008 Ford Expedition : The 5.4 liter V8 engine has ( 1 timing CHAIN to each cylinder head , so there are 2 timing CHAINS )
On a Ford Expedition : Both the 4.6 and the 5.4 liter V8 engines have ( 1 timing CHAIN to each cylinder head , so there are 2 timing CHAINS )
It does not have a timing belt it has a chain
it is in where the timing chain is. mike
On a 1997 Ford Expedition : Yes , both the 4.6 and 5.4 litre V8 engines have one timing CHAIN to each cylinder head , so there are two timing CHAINS