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O2 Sensor Oxygen Sensor Upstream Downstream Compatible with 234-4673 for Buick Lacrosse 2010-2016 for Buick Regal 2011-2017 for Buick Verano 2012-2017

O2 Sensor Oxygen Sensor Upstream Downstream Compatible with 234-4673 for Buick Lacrosse 2010-2016 for Buick Regal 2011-2017 for Buick Verano 2012-2017

★★★★★ 4.8 109 reviews

$20.24
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$20.24
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Free shipping Free 30-day returns

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Product details

Management number 217665806 Release Date 2026/04/19 List Price $8.10 Model Number 217665806
Category
  • FUNCTION – This o2 sensor oxygen sensor helps restore stable engine operation, supports smooth acceleration, and improves driving performance. Designed for upstream and downstream positions to replace worn sensors efficiently.
  • STABLE SIGNAL DESIGN – Built to deliver consistent signal response under daily driving conditions. Proper calibration helps reduce common issues such as sensor no response or short service life reported with low-grade replacements.
  • FITMENT – Compatible with for Buick LaCrosse 2010-2016, for Buick Regal 2011-2017, for Buick Verano 2012-2017, for Cadillac SRX 2007-2009, for Cadillac STS 2007-2010, for Chevrolet Malibu 2009-2014, for GMC Terrain 2016-2017 and more.
  • PART DETAILS – Oxygen sensor compatible with 234-4673. 4-wire design, male terminal. Suitable for upstream or downstream placement depending on vehicle configuration.
  • IMPORTANT NOTICE – Please confirm connector shape, wire length, and installation position before purchase. Vehicle year, engine size, and sensor location must match to ensure proper fit.

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4.8 out of 5
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