Bosch N39 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Bosch N39.
The Bosch N39 is a copper electrode spark plug. These specifications are decoded from the Bosch 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 | BCP4ES | Copper | Buy |
| NGK | BCP4ES11 | Copper | Buy |
| NGK | BCP5EV | Copper | Buy |
| NGK | BCP5EV11 | Copper | Buy |
| NGK | BCP5EVX | Copper | Buy |
| NGK | BCP5EVX11 | Copper | Buy |
| NGK | BCPR4ES11 | Copper | Buy |
| NGK | BCPR5EP11 | Copper | Buy |
| NGK | BCPR5EP8 | Copper | Buy |
| Bosch | FR9DCX | Copper | Buy |
| NGK | BCPR5EIX | Iridium | Buy |
| Beru | 18MUXT10 | — | Buy |
| Beru | 18MUXT11 | — | Buy |
| Beru | 18MUXT9 | — | Buy |
| Beru | UPT12P | — | Buy |
| Bosch | F005X10557 | Copper | Buy |
| Bosch | FR9DC | Copper | Buy |
| Champion | CCH9001 | Copper | Buy |
| Champion | CET12P | Copper | Buy |
| Champion | CET12PSB | Copper | Buy |
| Denso | 267700-0740 | — | Buy |
| Denso | IQ16TT | Iridium | Buy |
| NGK | 1086 | — | Buy |
| NGK | 2097 | — | Buy |
| NGK | 2950 | — | Buy |
| NGK | 2985 | — | Buy |
| NGK | 3306 | — | Buy |
| NGK | 5664 | — | Buy |
| NGK | 5688 | — | Buy |
| NGK | 7086 | — | Buy |
| NGK | 7445 | — | Buy |
| NGK | BCPR4ES | Copper | Buy |
| NGK | BCPR5EGP | Platinum | Buy |
| NGK | BCPR5EIX-11 | Iridium | Buy |
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