HomeEmission Control > SensorsSpectra OS5225 Oxygen Sensor - Upstream
Part #: OS5225

Spectra OS5225 Oxygen Sensor - Upstream

Upstream
⚙️ 9 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.05Free 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
🚗Fitment: Chrysler, Dodge, Mitsubishi, and Eagle, Sebring, Avenger, Eclipse, and Talon
🔄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 OS5225 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 Avenger, Dodge Avenger, Mitsubishi Eclipse, and Chrysler Sebring models
  • Part number OS5225 for precise identification and fitment
  • Direct replacement oxygen sensor for emission control systems
  • Durable construction for consistent sensor readings
  • GTIN 00671607157086 for easy product tracking

Product Details and Compatibility

The Spectra OS5225 oxygen sensor is engineered to meet the specifications required by the emission control systems of Chrysler Avenger, Dodge Avenger, Mitsubishi Eclipse, and Chrysler Sebring vehicles. 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 harmful emissions. Using the correct part number OS5225 ensures proper fitment and function within these specific vehicle models.

Common Applications and Issues Addressed

  • Helps resolve rough idling and engine hesitation caused by faulty oxygen sensors
  • Reduces increased fuel consumption due to incorrect air-fuel mixture readings
  • Prevents emission test failures by maintaining accurate exhaust gas monitoring
  • Addresses check engine light triggers related to oxygen sensor faults
  • Supports overall engine performance and emission system efficiency

Installation Notes and Tips

When installing the Spectra OS5225 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Apply anti-seize compound to the threads of the new sensor if not pre-coated, avoiding contamination of the sensor tip. Verify the sensor connector is securely attached to the vehicle wiring harness to maintain proper signal transmission.

Quality Assurance and Warranty

Spectra manufactures the OS5225 oxygen sensor to meet industry standards for emission control components. While specific warranty details may vary, Spectra products typically come with a limited warranty covering defects in materials and workmanship. Using the correct part number OS5225 ensures compatibility and reliable operation within Chrysler, Dodge, and Mitsubishi vehicles.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999ChryslerSebring2.0LL4Upstream
1999DodgeAvenger2.0LL4Upstream
1999MitsubishiEclipse2.0LL4Upstream
1998ChryslerSebring2.0LL4Upstream
1998DodgeAvenger2.0LL4Upstream
1998MitsubishiEclipse2.0LL4Upstream
1997ChryslerSebring2.0LL4Upstream
1997DodgeAvenger2.0LL4Upstream
1997MitsubishiEclipse2.0LL4Upstream

* 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:

052697441339913438213137123025234407652697445S3218751717ES10702ES20043M05269744OS205SG315SG315TSU3048

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