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12718676 Downstream NOx Sensor Compatible with Silverado Sierra
$287.99
Sale price
$287.99
Regular price
$429.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
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Key features
- Vehicle Fitment: Compatible with 2017–2019 Chevrolet Silverado 2500 HD / 3500 HD and GMC Sierra 2500 HD / 3500 HD models equipped with 6.6L diesel engines. Downstream position NOx sensor. Please confirm model year, engine type, and sensor position before purchase.
- Part Numbers: Replaces 12676706, 12680469, 12673517, 12718676, 12741484. Match your original part number to ensure correct fitment.
- Construction: Manufactured with high-quality materials and precision components for stable signal transmission and consistent performance. Designed with factory-style connectors and protective housing to resist heat, vibration and corrosion in demanding operating conditions.
- Installation & Performance: Direct plug-and-play replacement with connector for convenient installation. Fast response design supports stable sensor operation and reliable system data communication during vehicle operation.
- Package Included: 1* 12718676 Downstream NOx Sensor, securely packaged to prevent transit damage. Direct replacement design. Please confirm compatibility before ordering.
Free shipping on orders $50+. 30-day hassle-free returns.







