NGK 6687 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK 6687.
Cross-reference equivalents
| Brand | Part | Metal | Buy |
|---|---|---|---|
| Denso | S22PR-A7 | Copper | Buy |
| NGK | IGR7A-G | Iridium | Buy |
| Denso | 067700-9670 | — | Buy |
| Denso | S13 | Copper | Buy |
| Denso | VW22PRDA7 | Copper | Buy |
| NGK | 3106 | — | Buy |
| NGK | 7509 | — | Buy |
| NGK | IGR7A | Copper | Buy |
| NGK | IGR7B-10D | Copper | Buy |
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