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25166816 - GM Shielded 1 Wire Oxygen Sensor- Fits many 1985-1994 GM Cars & Trucks

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Replaced by 19211437

Application List



  • 25166816
  • 25166816
  • GM (General Motors)
  • Replaced by 19211437
  • New


Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W2.0000” x H2.3000” x L7.6000”

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