Champion RC8YC4/012 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Champion RC8YC4/012.
Champion
RC8YC4/012
BrandChampion
MetalCopper
Reach19mm
Heat8
Gap0.039
The Champion RC8YC4/012 is a 19mm reach, heat range 8, copper electrode spark plug, pre-gapped to 0.039. These specifications are decoded from the Champion 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 | K16PR-U11 | Copper | Buy |
| Denso | IK16 | Iridium | Buy |
| Denso | IQ16 | Iridium | Buy |
| NGK | BKR5E11 | Copper | Buy |
| Denso | Q16PR-U11 | Copper | Buy |
| NGK | BKR5ES-11 | Copper | Buy |
| NGK | BCPR5EV11 | Copper | Buy |
| NGK | BKR5EY11 | Copper | Buy |
| Denso | K16R-U11 | Copper | Buy |
| Denso | KJ20CR-L11 | Copper | Buy |
| Denso | KJ20SR11 | Copper | Buy |
| Beru | 14FR-7LUX | — | Buy |
| Beru | 14FR-8DUX | — | Buy |
| Beru | Z-153 | — | Buy |
| Beru | Z73 | — | Buy |
| Champion | OE145/R04 | Copper | Buy |
| Champion | OE63/T10 | Copper | Buy |
| Champion | RC12YC/101 | Copper | Buy |
| Champion | RC20YC4 | Copper | Buy |
| Denso | 067700-6950 | — | Buy |
| Denso | 067700-8680 | — | Buy |
| Denso | 067700-8700 | — | Buy |
| Denso | 267700-0950 | — | Buy |
| Denso | Q16PR-ZU11 | Copper | Buy |
| E3 | E364 | — | Buy |
| NGK | BCPR5EIX-11 | Iridium | Buy |
| K4RTP-11 | — | Buy | |
| V99751016 | — | Buy |
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