DENSO U22ESR-Nequivalent & cross reference
The DENSO U22ESR-N spark plug is directly equivalent to NGK CR7E, confirmed by shared applications in both manufacturers' official catalogues.
Equivalents
| Part | Shared applications | Agreement |
|---|---|---|
| NGK CR7E | 6 | 60% |
Verified fitments for the DENSO U22ESR-N
Equivalence confirmed by 3 independent sources, last verified 22 July 2026. Always confirm fitment against your owner's manual.