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Showing OEM parts for your 2026 KTM 990 RC R orange
O2 Sensor LSF 4
63541090000
N/ACheck availability
Fits: 2025 790 Duke orange, 2021 890 DUKE black, 2023 790 DUKE Grey (USA, F9675WN), 2023 890 DUKE R, 2025 RC 8C + 59 more
Genuine OEM Part — Manufacturer Warranty
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Appears in 60 assemblies
Fitment (64 models)
| Year | Model |
|---|---|
| 2025 | 790 Duke orange |
| 2021 | 890 DUKE black |
| 2023 | 790 DUKE Grey (USA, F9675WN) |
| 2023 | 890 DUKE R |
| 2025 | RC 8C |