Denso W14EXR-U15 Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the Denso W14EXR-U15.
The Denso W14EXR-U15 is a 14mm thread, 19mm reach, heat range 14, copper electrode spark plug. These specifications are decoded from the Denso 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 |
|---|---|---|---|
| Bosch | WR10LC | Copper | Buy |
| Bosch | WR10LCV | Copper | Buy |
| ACDelco | 41-605 | — | Buy |
| Champion | 31 | — | Buy |
| Champion | CCH31 | Copper | Buy |
| Champion | RN14MC5/013 | Copper | Buy |
| Denso | 067700-6990 | — | Buy |
| Denso | J16CR-U | Copper | Buy |
| NGK | 1143 | — | Buy |
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