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how do i change the spark plugs on a Chevy silverado 1500
It doesn't carry spark plugs but it has 6 spark plugs installed in the engine. The only internal combustion engine that does not have spark plugs is a diesel.
ONE AT A TIME.
6
If they are platinum plugs, should be every 95,000 to 100,000 miles.
motorcraft and is oem
The 1998 Chevrolet Silverado V-8 engine spark plug gap is .031. Most spark plugs come pre-gapped from the spark plug manufacturer.
AC Delco, and the original plugs will have a colored dot on the spark plug wire end of the plug. That indicates factory installed parts.
The best spark plugs are the original equipment plugs that were installed by the manufacturer at the factory. Sometimes you may need to go to a dealer to get the exact plugs.
1999 through 2003 0.060 inch
The gap is there to provide a place for the spark to happen.
Use the same Champion plugs the factory installed.