NGK RE9B-T Spark Plug
Specs, cross-brand equivalents, vehicle fitment, and live prices for the NGK RE9B-T.
The NGK RE9B-T is a 14mm thread, 22.5mm reach, gasket seat, heat range 9, copper electrode spark plug. These specifications are decoded from the NGK 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 |
|---|---|---|---|
| Denso | 267700-4840 | — | Buy |
| Denso | IRT01-31 | Iridium | Buy |
| NGK | 2809 | — | Buy |
| NGK | 5009 | — | Buy |
| NGK | R7440B-10T(Ir) | Copper | Buy |
Vehicles the RE9B-T fits
Affiliate disclosure: As an Amazon Associate and affiliate partner we earn from qualifying purchases. Always confirm fitment against your owner's manual or the manufacturer catalog before buying.