NGK 9723 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK 9723.
The NGK 9723 is a 12mm thread, 26.5mm reach spark plug. These specifications are decoded from the NGK part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.
Cross-reference equivalents
| Brand | Part | Metal | Buy |
|---|---|---|---|
| Denso | VXUH22I | Iridium | Buy |
| NGK | SILZKR7B11 | Iridium | Buy |
| Bosch | 9686 | — | Buy |
| Bosch | 9752 | — | Buy |
| Bosch | YR7SII33U | Iridium | Buy |
| Champion | 9030 | — | Buy |
| Champion | CCH9023 | Copper | Buy |
| Denso | 267700-7380 | — | Buy |
| NGK | 97345 | — | Buy |
| NGK | ILKR7C-9 | Iridium | Buy |
| NGK | ILKR7D-9 | Iridium | Buy |
| NGK | ILZKR6F11 | Iridium | Buy |
| NGK | LKR7AIXP | Iridium | Buy |
| NGK | LZKR6B-E | Copper | Buy |
Vehicles the 9723 fits
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