NGK ILKAR6C-10 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK ILKAR6C-10.
The NGK ILKAR6C-10 is a 12mm thread, 26.5mm reach, heat range 6, iridium electrode 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 | SC20HR11 | Iridium | Buy |
| NGK | ILKAR7C10 | Iridium | Buy |
| Brisk | 1708 | — | Buy |
| Brisk | P11 | — | Buy |
| NGK | 94940 | — | Buy |
| NGK | 95843 | — | Buy |
Affiliate disclosure: As an Amazon Associate and affiliate partner we earn from qualifying purchases. Always confirm fitment against your owner's manual or the manufacturer catalog before buying.