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Spectra OS5131 Oxygen Sensor - Downstream Front
| Brand | Spectra OS5131 |
|---|---|
| Position | Downstream Front |
| Fits | Ford and Mazda · 3 vehicles |
OE replacement. Meets or exceeds original equipment performance.
Precision oxygen sensor for emission control systems.
Cross-references Bosch 15314, Delphi ES20144 and Gates 22000 for the same application. See all 11.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Spectra OS5131 Oxygen Sensor
The Spectra OS5131 oxygen sensor is a direct-fit emission control replacement for select 1996 Ford, Mazda applications. It is built to match original equipment performance targets for accurate exhaust feedback and stable engine management.
- Direct-fit oxygen sensor for emission control repair
- Fits 1996 Ford Probe, downstream front
- Fits 1996 Mazda 626, downstream front
- Fits 1996 Mazda MX-6, downstream front
- OE-style replacement for common sensor fault codes and drivability complaints
Detailed Fitment and Function
Compatible with 1996 Ford Probe, downstream front; 1996 Mazda 626, downstream front; and 1996 Mazda MX-6, downstream front, this Spectra OS5131 oxygen sensor helps the engine control module monitor exhaust oxygen content and adjust fuel delivery. Spectra Premium states that its engineering, manufacturing process, and quality control are used to meet or exceed the performance of the original equipment sensor being replaced. This part cross-references Bosch 15314 for the same application.
Common Repair Uses
- Check engine light related to oxygen sensor performance
- Rough idle or inconsistent fuel trim readings
- Failed emissions inspection tied to sensor output
- Reduced fuel economy caused by inaccurate exhaust feedback
- Sensor aging, contamination, or response-rate faults
Installation Notes and Tips
Verify the downstream front sensor location before ordering and compare the connector and harness routing to the original part. Inspect the exhaust threads and surrounding wiring during replacement, and clear diagnostic trouble codes after installation if required by the vehicle repair procedure.
Quality Assurance
Spectra Premium manufactures this oxygen sensor with production controls aimed at consistent fit and performance for OE replacement service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1996 | Ford | Probe | 2.5L | V6 | Downstream Front | — |
| 1996 | Mazda | 626 | 2.5L | V6 | Downstream Front | — |
| 1996 | Mazda | MX-6 | 2.5L | V6 | Downstream Front | — |
| No rows match your filter. | ||||||