Possible spark plugs:

• NGK: A6
• NGK: A7
• NGK: A8
• AC Delco: C86
• AC Delco: C87
• AC Delco: C86,M8
• AC Delco: C86S
• AC Delco: 18A
• AC Delco: C85S
• AC Delco: S83F
• AC Delco: C82
• AC Delco: C83
• Autolite: 2697
• Autolite: 2775
• Autolite: 3035
• Autolite: 3116
• Autolite: 3136
• Autolite: 375
• Autolite: 376
• Autolite: 377
• Autolite: 379
• Autolite: 386
• Autolite: 2693
• Autolite: 2695
• Autolite: 2696
• Autolite: 2772
• Autolite: 2773
• Autolite: 2832
• Autolite: 372
• Autolite: 373
• Autolite: 374
• Bosch: M8AC0
• Bosch: M10AC0
• Bosch: M4AC
• Bosch: M5AC
• Bosch: M8ACO
• Champion: D14
• Champion: D16
• Champion: D18Y
• Champion: UY6
• Champion: D15Y
• Champion: D16J
• Champion: D89D
• Champion: RD15Y
• Champion: D6
• Champion: D9
• Champion: D78Y
• Denso: MA16R-U
• Denso: M14
• Denso: L14-U
• Denso: L14R-U
• Denso: M22
• Denso: M17
• Denso: M24S
• Motorcraft: BT8
• Motorcraft: B82
• Motorcraft: BT10
• Motorcraft: BT15
• Motorcraft: BT3
• Motorcraft: B2W
• Napa: X581
• Napa: X571
• Prestolite: 18-08-01
• Prestolite: 18-09-01
• Prestolite: 18-10-01
• Prestolite: 18-52
• Prestolite: 18-04-01
• Prestolite: 18S3
• Prestolite: 18-03-01
• Prestolite: 18S2
• Prestolite: 18-02-01
• Stitt: 82