XJ-8 Sedan (X308) V8-4.0L (AJ27) (1999)
Spark Plug: Application and ID
Spark Plug Type
Leading Markets - Service Fit Only ........................................................................................................................................................ NGK BKR5E-11
Normally Aspirated ................................................................................................................................................................................ NGK PFR5G-11E
Supercharged .......................................................................................................................................................................................... NGK PFR6G-13E