This can be found in your owner's manual and under the hood on a placard.
The spark plug gap for a 1998 Ford Explorer (V6 and V8 engines) is .054"
is 54 gap for a spark plug mercury mountanier 2002 4.6
.054
the specified gap for a 99 for explorer is (.054). If you set it a little closer the spark plug will last longer. exp.(.045).
The spark plug gap for the 5.0 L - V8 engine - in a 1999 Ford Explorer is ( .052 - .056 inch )
The spark plug gap is .050 inch.
Check the Vehicle Emission Control Information ( VECI ) decal in the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
The spark plug gap on a 2002 Mazda 626 should be set at .044 inches. A new spark plug will come preset from the factory.
0.060 Plug gap.
What is spark plug gap on 2002 Ford Focus 2.0L SOHC engine? It would be in your owner's manual and it is 0.054 in.
THE GAP SHOULD BE SET AT .054".
the spark plug gap is 0.7 to 0.8 for champion plugs