NGK BPR6EIXequivalent & cross reference
The NGK BPR6EIX spark plug is directly equivalent to DENSO W20EPR-U and DENSO IW20, confirmed by shared applications in both manufacturers' official catalogues.
Equivalents
| Part | Shared applications | Agreement |
|---|---|---|
| DENSO W20EPR-U | 8 | 62% |
| DENSO IW20 | 10 | 77% |
Verified fitments for the NGK BPR6EIX
Equivalence confirmed by 3 independent sources, last verified 22 July 2026. Always confirm fitment against your owner's manual.