/live/media/NO/NO_24517_Fro.jpg)
OE Quality
60-Day Returns
/live/media/NO/NO_24517_Fro.jpg)
/live/media/NO/NO_24517_Sid.jpg)
/live/media/NO/NO_24517_Bot.jpg)
/live/media/NO/NO_24517_Pkg.jpg)
/live/media/NO/NO_24517_Con.jpg)
NTKPart #: 24517
NTK 24517 Oxygen Sensor - Upstream
⚙️ 3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$84.42Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Direct Fit Oxygen Sensor, Upstream
🚗Fitment: Mitsubishi, Galant and Sigma
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Oxygen Sensor options
NTK 24517 Oxygen Sensor - Upstream
| Brand | NTK |
| Part Number | 24517 |
| Position | Direct Fit Oxygen Sensor, Upstream |
| Wiring Harness Length | 7.7500 |
| Sensor Type | Non heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 2 |
| Thread Diameter | 18.000 |
| Mounting Type | Threaded |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | Mitsubishi | Sigma | 3.0L | V6 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 1989 | Mitsubishi | Sigma | 3.0L | V6 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 1988 | Mitsubishi | Galant | 3.0L | V6 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
12053213-1220234-2064MD129183
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.