Bosch WR9HC Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Bosch WR9HC.
The Bosch WR9HC is a 19mm reach, heat range 9, copper electrode spark plug, pre-gapped to 0.035. 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 |
|---|---|---|---|
| ACDelco | AC5 | Copper | Buy |
| ACDelco | 41806 | Copper | Buy |
| ACDelco | FR3LS | Copper | Buy |
| Champion | RC12YC | Copper | Buy |
| Bosch | FR8DCX | Copper | Buy |
| Denso | IK16 | Iridium | Buy |
| Denso | IK16L | Iridium | Buy |
| Denso | VK16 | Iridium | Buy |
| Denso | KJ16CR11 | Copper | Buy |
| Champion | RC12LYC | Copper | Buy |
| Denso | QJ16AR-U | Copper | Buy |
| Champion | RC9MCC | Copper | Buy |
| Motorcraft | AGS32C | — | Buy |
| Denso | K16TT | Copper | Buy |
| NGK | ZFR5F | Copper | Buy |
| Accel | 736 | — | Buy |
| ACDelco | FR2LS | — | Buy |
| ACDelco | FR4LE | — | Buy |
| Autolite | 5224 | Copper | Buy |
| Autolite | A5224 | — | Buy |
| Beru | 14F-8LUR | — | Buy |
| Beru | 14FGR-8DQU7 | — | Buy |
| Beru | 14FR-7KUO | — | Buy |
| Beru | 14FR-7LUX | — | Buy |
| Beru | 14FR-8HU | — | Buy |
| Beru | 14FR-8LDU0X4 | — | Buy |
| Beru | Z-152 | — | Buy |
| Beru | Z173SB | — | Buy |
| Beru | Z203SB | — | Buy |
| Beru | Z4 | — | Buy |
| Bosch | 7557 | — | Buy |
| Bosch | 7559 | — | Buy |
| Bosch | 7959 | — | Buy |
| Bosch | DEF7HER2 | Copper | Buy |
| Bosch | F8LCR | Copper | Buy |
| Bosch | F8LCR2 | Copper | Buy |
| Bosch | F9LCR | Copper | Buy |
| Bosch | FQR8LE2 | Copper | Buy |
| Bosch | FQR8LEU2 | Copper | Buy |
| Bosch | FR7LCX+ | Copper | Buy |
Showing the 40 closest cross-references of 119 total interchangeable part numbers for this plug.
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