Sangyue Oxygen O2 Sensor Kit (2PCS) for 2010-2014 Chevy Equinox & GMC Terrain 2.4L

Elevate your GM 2.4L sensor reliability with Sangyue

The Sangyue Oxygen O2 Sensor Kit provides two precision sensors designed for GM 2.4L engines, including popular models like the Chevy Equinox and GMC Terrain from 2010 through 2014. This Upstream + Downstream pair is engineered to work together, delivering consistent readings that help maintain proper exhaust monitoring and engine response.

With two sensors in one kit, you gain a complete monitoring setup that supports more balanced exhaust data across the engine’s operating range. The parts are built to withstand typical road conditions, so you can install them with confidence as part of routine maintenance or a proactive repair plan. While not a guarantee of performance, a properly functioning O2 sensor system is a common component in maintaining smooth acceleration and efficient operation.

What’s included and how it helps

• 2 sensors total: Upstream and Downstream, designed to monitor exhaust gas conditions from different points in the system
• Vehicle-specific design for GM’s 2.4L family, including 2010–2014 Equinox and Terrain platforms
• Compatibility extends to several 2.4L GM applications (e.g., Malibu, G6, Saturn Vue/Sky, Solstice, Captiva Sport) where applicable
• 1-year unlimited mileage quality guarantee adds confidence to your purchase

Fit, use, and installation notes

• Pro Tip: Vehicle-specific fit is essential. Before buying, check the fitment details at the top of the product page to confirm Make, Model, Year, engine, and notes.
• Installation location: Upstream and Downstream sensor positions to align with the factory monitoring setup
• Compatibility caveat: Not intended for 2008–2010 Malibu 2.4L or Malibu LTZ/LT models outside the noted range

Real-world use and benefits

Gyroscopic feedback from both sensors can help maintain precise readings of the exhaust composition, which matters for engine management and drive comfort. In real-world driving, drivers may notice steadier idle, responsive throttle behavior, and a more stable driving experience as the sensors work in tandem with the vehicle’s control systems. This kit focuses on restoring the dual-sensor setup common to many GM 2.4L configurations, offering a practical upgrade path for aging components.

Quality you can rely on

Designed to meet or exceed OEM-style expectations, Sangyue kits aim to offer dependable electrical connections and robust materials. The included Upstream and Downstream sensors are paired to support consistent monitoring across the exhaust stream, helping you maintain proper engine signals and performance over time.