Replaces

1997-1998 Jeep Grand Cherokee Downstream O2 Oxygen Sensor for L6 4.0L (8th Vin Digit S)

This part replaces:

  • Standard Motor Products SG1820

  • New

  • Downstream Sensor
  • Four pin, 4 wire configuration
  • Length: 13.8 inches
  • Direct Fit
  • Correct Connector No cutting or splicing
  • Built and tested to strict quality control standards
  • Fits the following Jeep engines as listed:
    • L6 4.0L
    • V8 5.2L, 5.9L

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1997-1998 Jeep Grand Cherokee Downstream O2 Oxygen Sensor for Models with for V8 5.2L (8th Vin Digit Y)
  • 1997-1998 Jeep Grand Cherokee Downstream O2 Oxygen Sensor for L6 4.0L (8th Vin Digit S)
  • 1998 Jeep Grand Cherokee Downstream O2 Oxygen Sensor for Models with for V8 5.9L (8th Vin Digit Z)
  • 1999-2000 Jeep Grand Cherokee O2 Oxygen Sensor Downstream for L6 4.0L (8th Vin Digit S) (excluding California Emissions)
Part #: 1AEOS00008

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