Spectra OS5586 Oxygen Sensor - Downstream

Oxygen Sensor Replacement

Spectra OS5586 is a downstream oxygen sensor for select Hyundai and Kia applications. It is built to match the performance expectations of the original equipment sensor it replaces, with fitment for Bank 1 Sensor 2 locations where specified.

Key Features

• Downstream oxygen sensor for emission control service.
• OE-level performance target for accurate exhaust monitoring.
• Fits select Hyundai Sonata and Kia Magentis, Optima, and Rondo applications.
• Cross-references Bosch 15320 and NTK 25183 for the same application.

Detailed Description

The Spectra OS5586 oxygen sensor is engineered for downstream exhaust monitoring in compatible Hyundai and Kia vehicles. It supports replacement of the original sensor on applications calling for Bank 1 Sensor 2 fitment, including 2008-2009 Kia Magentis, 2008-2009 Kia Optima, 2008 Hyundai Sonata, 2008 Kia Rondo, 2006-2007 Hyundai Sonata, 2007 Kia Magentis, 2007 Kia Optima, 2007 Kia Rondo, and 2006 Kia Optima New Body Style. This part number, OS5586, is a direct reference for buyers searching for a replacement oxygen sensor for Hyundai Sonata and Kia Optima emissions service.

What It Is Used For

• Replacing a failed downstream oxygen sensor.
• Restoring exhaust feedback for emission system monitoring.
• Addressing check engine light conditions related to sensor performance.
• Correcting drivability issues tied to inaccurate air-fuel feedback.

Installation Notes and Tips

Verify the vehicle year, model, and downstream Bank 1 Sensor 2 application before ordering. Confirm connector style and sensor location against the original part to ensure proper fitment. Use the vehicle service information for removal and installation procedures.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce oxygen sensors that meet or exceed original equipment performance expectations. Part number OS5586 is also referenced by Bosch 15320 and NTK 25183 for the same application.