Details
- for OE number
- N3R1188G1
- Quality
- OE
- Manufacturer Restriction
- DENSO
- Thread Size
- M18x1.5
Compare 1 brand — check fitment and order online
OE part number N3R1188G1 is a O2 Sensor used by MAZDA. We have 1 compatible replacement parts from DENSO.
Original installation position for OE N3R1188G1. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE N3R1188G1 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| MAZDA | RX-8 (SE, FE) |
Products matched to OE number N3R1188G1.
| Attribute | Value |
|---|---|
| Guarantee | 3 years guarantee |
| Weight [kg] | 0,139 |
| Cable Length [mm] | 350 |
| Manufacturer | HYUNDAI |
| Length [mm] | 320 |
| Overall Length [mm] | 570 |
| Housing Colour | blue |
| Length [mm] | 630 |
| Manufacturer Restriction | NTK |
| Overall Length [mm] | 700 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number N3R1188G1 is a manufacturer's reference code for O2 Sensor used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 1 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE N3R1188G1.