Champion RS279YC Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Champion RS279YC.
The Champion RS279YC is a 14mm thread, gasket seat, heat range 27, copper electrode spark plug. 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 |
|---|---|---|---|
| Champion | RS5C | Copper | Buy |
| Champion | RS6YC | Copper | Buy |
| Champion | RS6YCC | Copper | Buy |
| Champion | RS7YC | Copper | Buy |
| Motorcraft | AGSF2 | — | Buy |
| NGK | BP7EFS | Copper | Buy |
| NGK | BR7EF | Copper | Buy |
| NGK | BR7EFS | Copper | Buy |
| ACDelco | 40LTS | — | Buy |
| ACDelco | C41CLTS | — | Buy |
| ACDelco | R3603 | — | Buy |
| Beru | 14K-5DU | — | Buy |
| Beru | 14K-5DUO | — | Buy |
| Beru | Z31 | — | Buy |
| Beru | Z46 | — | Buy |
| Bosch | H56 | Copper | Buy |
| Bosch | HR5DC | Copper | Buy |
| FET75CP | — | Buy | |
| FET85CP | — | Buy | |
| FET85P | — | Buy | |
| Brisk | G12YC | — | Buy |
| Brisk | G14Y | — | Buy |
| Brisk | G14YC | — | Buy |
| Brisk | GR12YC | — | Buy |
| Brisk | GR12ZC | — | Buy |
| Brisk | GR14YC | — | Buy |
| Champion | BN5 | Copper | Buy |
| Champion | BN6Y | Copper | Buy |
| Champion | BN7Y | Copper | Buy |
| Champion | GR12YC | Copper | Buy |
| Champion | OE050/R04 | Copper | Buy |
| Champion | OE050/T10 | Copper | Buy |
| Champion | OE067/T10 | Copper | Buy |
| Champion | OE067B04 | Copper | Buy |
| Champion | OE082/T10 | Copper | Buy |
| Champion | OE090/T10 | Copper | Buy |
| Champion | OE133/T10 | Copper | Buy |
| Champion | RBN5 | Copper | Buy |
| Champion | RBN6Y | Copper | Buy |
| Champion | RS5CT10 | Copper | Buy |
Showing the 40 closest cross-references of 64 total interchangeable part numbers for this plug.
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