Champion RC61YCST003 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Champion RC61YCST003.
The Champion RC61YCST003 is a 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 |
|---|---|---|---|
| NGK | BCR8ES | Copper | Buy |
| Champion | 1027 | — | Buy |
| Champion | CCH1027 | Copper | Buy |
| Champion | CCH794 | Copper | Buy |
| Champion | N62Y | Copper | Buy |
| Champion | OE164 | Copper | Buy |
| Champion | OE164T04 | Copper | Buy |
| Champion | QC61YC-ST | Copper | Buy |
| Champion | QC61YCST003 | Copper | Buy |
| Champion | RC61YC | Copper | Buy |
| Champion | RC61YCST | Copper | Buy |
| NGK | 5138 | — | Buy |
| NGK | 5430 | — | Buy |
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