HomeEmission Control > SensorsSpectra OS5317 Oxygen Sensor - Downstream
Part #: OS5317

Spectra OS5317 Oxygen Sensor - Downstream

Downstream
21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*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
Fitment: Chrysler, Dodge, and Mitsubishi, Sebring, Stratus, Eclipse, and Galant
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Oxygen Sensor for Chrysler, Dodge, and Mitsubishi Vehicles

The Spectra OS5317 oxygen sensor is designed to provide accurate emissions monitoring for select Chrysler, Dodge, and Mitsubishi models. This sensor helps maintain optimal engine performance and ensures compliance with emission standards.

  • Compatible with Chrysler Sebring and Dodge Stratus models
  • Fits Mitsubishi Eclipse and Galant vehicles
  • Part number OS5317 for precise identification
  • Direct replacement oxygen sensor for emission control systems
  • GTIN 00671607158250 for easy product tracking

Product Overview and Compatibility

The Spectra OS5317 oxygen sensor is engineered to work seamlessly with specific Chrysler, Dodge, and Mitsubishi vehicles, including the Eclipse, Galant, Sebring, and Stratus models. This sensor monitors the oxygen levels in the exhaust gases, providing critical data to the engine control unit (ECU) to optimize fuel mixture and reduce emissions. Using the correct oxygen sensor like the OS5317 ensures your vehicle’s emission system functions efficiently and helps maintain fuel economy.

Common Applications and Issues Addressed

  • Helps resolve rough idling and engine hesitation
  • Reduces increased fuel consumption caused by faulty sensors
  • Prevents failed emissions tests due to inaccurate oxygen readings
  • Addresses check engine light triggers related to oxygen sensor faults
  • Improves overall engine performance and exhaust emissions

Installation Notes and Tips

When installing the Spectra OS5317 oxygen sensor, ensure the vehicle is compatible by verifying the make and model. Use proper tools to avoid damaging the sensor or wiring harness. It is recommended to replace the sensor when the engine is cool to prevent burns. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.

Quality Assurance and Warranty Information

Spectra manufactures the OS5317 oxygen sensor to meet or exceed OEM specifications for reliable performance. Each sensor undergoes quality control testing to ensure durability and accuracy. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChryslerSebring2.4LL4Downstream
2005DodgeStratus2.4LL4Downstream
2005MitsubishiEclipse2.4LL4Downstream
2004ChryslerSebring2.4LL4Downstream
2004DodgeStratus2.4LL4Downstream
2004MitsubishiEclipse2.4LL4Downstream
2003ChryslerSebring2.4LL4Downstream
2003DodgeStratus2.4LL4Downstream
2003MitsubishiEclipse2.4LL4Downstream
2003MitsubishiGalant2.4LL4Downstream
2002ChryslerSebring2.4LL4Downstream
2002DodgeStratus2.4LL4Downstream
2002MitsubishiEclipse2.4LL4Downstream
2002MitsubishiGalant2.4LL4Downstream
2001ChryslerSebring2.4LL4Downstream
2001DodgeStratus2.4LL4Downstream
2001MitsubishiEclipse2.4LL4Downstream
2001MitsubishiGalant2.4LL4Downstream
2000MitsubishiEclipse2.4LL4DownstreamCalifornia emissions vehicles only.
2000MitsubishiGalant2.4LL4DownstreamCalifornia emissions vehicles only.
1999MitsubishiGalant2.4LL4DownstreamCalifornia emissions vehicles only.

* 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:

13406137921379615614213307623406522344652235255S31935S37275S37285S3735752151752347752350753097ES10622ES20085MD345773MD366936MR560365MR560366OS1629OS1641SG1679SG1679TSG875SG875TSG887SG887TSU3251SU5970SU5974SU5977

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.