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Bosch 13389 OE Identical Oxygen Sensor

SKU #13389
ITEM #BOS13389

  • No Outside Air Reliance
  • Ideal for Off-Road/Harsh Environments

This item has been discontinued.
  • Description
    Titania sensors rely on the ECU for a base reference voltage rather than self-generating a voltage signal. The ECU instead receives its instructions from the sensor by reading changes in resistance voltage. While most vehicles now utilize the newer technology of zirconia sensors, titania sensors still have a place in the industry, being used in off-road and other harsh environments due to their non-reliance upon outside air.
  • Product Specifications
    • Part Information
    • BrandBosch
    • Warranty12 Months
  • Fitment

    Verify Fitment


    Sorry, no automotive applications are associated with this part.


    Sorry, no powersports applications are associated with this part.


    Sorry, no non-automotive applications are associated with this part.