Spark Plug: Application and ID
Three Different StylesAWSF-32E spark plugs have a platinum enhanced center electrode and are used in cylinders 5,6,7 and 8. AWSF-32EG spark plugs have a platinum enhanced ground (side) electrode and are used in cylinders 1,2,3 and 4.
Reusing Spark Plugs
If any spark plug is removed and re-installed, it must be re-installed in the same cylinder from which it was removed.
Installing New Spark Plugs
If any spark plug is replaced, use only spark plugs with part number AWSF-32EE (as listed on the Vehicle Engine Code Identification (VECI) label. This replacement spark plug has a double platinum enhancement on both the center and ground electrode and may be used in all eight cylinders.