Possible spark plugs:

• NGK: BPR6EFS
• NGK: BR7EFS
• NGK: BUR6EFSZ
• NGK: TR4-2
• NGK: TR5
• NGK: TR5-1
• AC Delco: 42LTS
• AC Delco: R42LTS
• AC Delco: R42CLTS
• AC Delco: R43LTS
• AC Delco: R44LT
• AC Delco: R42CLTS4
• AC Delco: R42CLTS6
• AC Delco: R42CLTS6H
• AC Delco: R42LTS4
• AC Delco: R42LTSM
• AC Delco: R42LTSMB4
• AC Delco: 6
• AC Delco: MR43LTS
• AC Delco: R44LTS
• AC Delco: R43LTSE
• Autolite: 104
• Autolite: 3243
• Autolite: 3244
• Autolite: 764
• Autolite: 945
• Autolite: 985
• Autolite: 103
• Autolite: 483
• Autolite: 5245
• Autolite: 5164
• Autolite: 5243
• Autolite: 3724
• Autolite: 3245
• Autolite: 3246
• Autolite: 3565
• Autolite: 766
• Autolite: 865
• Autolite: AR764
• Autolite: 5143
• Autolite: 5144
• Beck Arnley: 176-9108
• Beck Arnley: 176-9042
• Beck Arnley: 176-5242
• Beck Arnley: 176-9033
• Beck Arnley: 176-9030
• Beck Arnley: 176-9032
• Beck Arnley: 176-5180
• Beck Arnley: 176-5261
• Beck Arnley: 176-9037
• Bosch: HR6DP
• Bosch: HR8DCX
• Bosch: HR7DC
• Bosch: HR6DC
• Bosch: H6DC
• Bosch: H8DC
• Bosch: HR6DS
• Bosch: HR9LCX
• Bosch: H9DC
• Bosch: HR8BC
• Bosch: HR9DC
• Bosch: HR9HCO
• Bosch: HR10HCO
• Champion: RS9YC
• Champion: RS12YC
• Champion: 2015
• Champion: RS15LYC
• Champion: 2013
• Champion: 2401
• Champion: 2408
• Champion: 4401
• Champion: 4408
• Champion: RS17YX
• Champion: RS14YC
• Champion: RS14YC6
• Champion: 2407
• Champion: RS10LC
• Champion: RS14LC
• Denso: T20EPR-U
• Denso Iridium: IT20
• Denso Iridium: IT22
• Mighty: M4GRF32
• Mighty: M4GRF52
• Mopar: 4318134
• Mopar: 4504278
• Mopar: 82300321
• Mopar: 82300325
• Mopar: 82300319
• Mopar: 82300318
• Motorcraft: AGSF32C
• Motorcraft: AGRF22C1
• Motorcraft: AGSF22C
• Motorcraft: AGSF2
• Motorcraft: AGSF33C
• Motorcraft: AGRF2
• Motorcraft: AHGSF22C
• Motorcraft: ASF32C
• Motorcraft: AWSF52C
• Motorcraft: AWSF42C
• Motorcraft: AGSF24C
• Motorcraft: AGSF34C
• Splitfire: SM010D
• Splitfire: SF524E