Bosch 46SuperPlus Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Bosch 46SuperPlus.
The Bosch 46SuperPlus is a platinum 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 | PTR5D-10 | Platinum | Buy |
| ACDelco | R6603 | — | Buy |
| Beru | 14KR-7DUX | — | Buy |
| Beru | Z67 | — | Buy |
| Bosch | 35SuperPlus | Platinum | Buy |
| Bosch | HR7DCX | Copper | Buy |
| Bosch | HR8DCX | Copper | Buy |
| Bosch | N13 | Copper | Buy |
| Champion | RS9YC4 | Copper | Buy |
| Champion | RS9YCC4 | Copper | Buy |
| Motorcraft | AGFS22C1 | — | Buy |
| Motorcraft | AGRF22C1 | — | Buy |
| Motorcraft | AGRF22CD1 | — | Buy |
| NGK | 3784 | — | Buy |
| NGK | 6344 | — | Buy |
| NGK | V-Line31 | Copper | Buy |
| NGK | VLINENR31 | Copper | Buy |
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