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NTK 23520 Oxygen Sensor - Downstream
| Brand | NTK 23520 |
|---|---|
| Position | Downstream |
| Wiring Harness Length | 16.7500 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Thread Diameter | 18.000 |
| Mounting Type | Threaded |
| Product line | Direct Fit Oxygen Sensor |
| Fits | Dodge and Mitsubishi · 5 vehicles |
Direct fit design. Application-specific replacement for straightforward sensor matching.
Heated sensor. Helps the system reach operating temperature faster for responsive feedback.
OE-level testing. Manufactured and tested to meet or exceed OE specifications.
Cross-references Carlson 15072, 75-3459 and 213-3072 for the same application. See all 7.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Direct Fit Oxygen Sensor
NTK 23520 is a direct fit heated oxygen sensor built for specific applications with threaded mounting and a 4-wire design. It is engineered for import and domestic emission control systems where accurate exhaust feedback is required.
Key Features
- Heated oxygen sensor for faster operating response
- Specific fit design for direct application matching
- Threaded mounting with 18 mm thread diameter
- 16.75-inch wiring harness length
- 4-wire configuration for controlled signal output
Detailed Description
NTK 23520 is part of NTK's Direct Fit Oxygen Sensor line, which focuses on application-specific replacement sensors with OE-style fit, form, and function. NTK draws on its ceramics expertise and OE sensor manufacturing background to produce sensors that are extensively tested during manufacturing for quality and reliability. This oxygen sensor is a strong match for downstream emission control service on Mitsubishi Mighty Max and Dodge Ram 50 applications listed below. This part cross-references Carlson 15072 for the same application.
What It Is Used For
- Replacing a failed downstream oxygen sensor
- Restoring exhaust mixture feedback to the engine control system
- Addressing sensor-related check engine light conditions
- Correcting drivability issues tied to inaccurate oxygen readings
Installation Notes and Tips
Fits 1996 Mitsubishi Mighty Max, downstream. Fits 1993-1995 Mitsubishi Mighty Max, downstream. Fits 1993 Dodge Ram 50, downstream. Confirm the threaded mounting style, 4-wire layout, and harness length before installation. Use the vehicle's emissions configuration and sensor location to verify the correct application.
Quality Assurance
NTK states that these oxygen sensors are tested during manufacturing to meet or exceed OE specifications. The brand is part of the NGK family of products and is recognized as a major original equipment oxygen sensor supplier.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1996 | Mitsubishi | Mighty Max | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 1995 | Mitsubishi | Mighty Max | 2.4L | L4 | Downstream | B1S2 California emissions OE equivalent design.; Direct Fit Oxygen Sensor |
| 1994 | Mitsubishi | Mighty Max | 2.4L | L4 | Downstream | B1S2 California emissions OE equivalent design.; Direct Fit Oxygen Sensor |
| 1993 | Dodge | Ram 50 | 2.4L | L4 | Downstream | B1S2 California emissions OE equivalent design.; Direct Fit Oxygen Sensor |
| 1993 | Mitsubishi | Mighty Max | 2.4L | L4 | Downstream | B1S2 California emissions OE equivalent design.; Direct Fit Oxygen Sensor |
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