NGK 6858 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK 6858.
The NGK 6858 is a 14mm 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 |
|---|---|---|---|
| NGK | DFH6B11A | Copper | Buy |
| Bosch | FR7MPP33X | Double Platinum | Buy |
| Champion | CCH9033 | Copper | Buy |
| Champion | OE190/T10 | Copper | Buy |
| Denso | 267700-4200 | — | Buy |
| Denso | 3473 | — | Buy |
| Denso | 4705 | — | Buy |
| Denso | FK20HBR11 | Iridium | Buy |
| NGK | 97362 | — | Buy |
| NGK | LFR6ARX11P | Copper | Buy |
Vehicles the 6858 fits
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