Check the vehicle emission control information sticker in the engine compartment It is located somewhere in front of the radiator , or perhaps on the fan shroud , but www.motorcraft.com shows it as ( .044 inch )
The 2003 Ford Ranger Owner Guide shows .052 inch to .056 inch spark plug gap for the 4.0 liter V6 engine
That would depend on which engine you have in your 2003 Ford Excursion : The 7.3 liter diesel engine doesn't use any spark plugs The 5.4 liter V8 engine has ( 8 spark plugs ) The 6.8 liter V10 engine has ( 10 spark plugs )
That depends if you have a gasoline engine On a 2003 Ford F-250 if you have the 5.4 liter gasoline V8 engine it has ( 8 spark plugs ) If you have the 6.8 liter gasoline V10 engine it has ( 10 spark plugs ) If you have the 7.3 liter DIESEL engine it doesn't have any spark plugs
The 3.0 liter " Vulcan " V6 engine in a 2003 Ford Ranger has a timing CHAIN
No , the 3.0 liter " Vulcan " V6 engine in a 2003 Ford Ranger has a timing CHAIN
Yes , the 2.3 liter four cylinder engine in a 2003 Ford Ranger has a timing CHAIN
In a 2003 Ford Ranger : The 2.3 liter DOHC four cylinder engine has a timing CHAIN The 3.0 liter " Vulcan " V6 engine has ( 1 ) timing CHAIN The 4.0 liter SOHC , V6 engine has ( 3 ) timing CHAINS
.043"
I believe the 2.3 liter DOHC 4 cylinder engine in your 2003 Ford Ranger has a TIMING CHAIN
You gotta go from underneath the truck between the frame and the engine and its good to have a friend with long skinny arms to do this.
The spark plug number that is in my 2003 Ford Ranger XLT is: AGSF34FP - Motorcraft.
.040 inch