SPARK PLUG SOCKET SET – glow plug sockets – O2 oxygen sensor tool – automotive

Universal glow plug sockets: 8mm, 10mm, and 12mm. This set does not contain the typical spark plug sockets. Regular wall spark plug sockets: 14mm, 16mm, and 21mm. Oxygen sensor socket: 7/8” or 22mm. Vary thin wall spark plug socket: 16mm.

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