Upgrade your vehicle's emissions system with this premium set of two downstream O2 oxygen sensors, designed for Infiniti and Nissan V8 engines. Compatible with models like the QX56, QX80, GT-R, NV2500, and NV3500, this sensor set ensures optimal engine performance and fuel efficiency. Installation is simple, and the sensors are built to OEM specifications for a direct fit and reliable operation. Fits both left and right downstream positions. Includes two sensors.

Features:

This high-quality A-Premium O2 sensor set includes two downstream oxygen sensors for left and right sides. It is designed for Infiniti and Nissan V8 engines with 3.8L or 5.6L displacement. Built for direct replacement with OEM fit and performance, these sensors ensure accurate fuel-air ratio readings, helping to reduce emissions and improve fuel efficiency. Compact in design and measuring 6.3 x 4.49 x 2.76 inches, these sensors are a great solution for restoring your vehicle’s exhaust monitoring system.

Item Specifics:

• Brand: A-Premium

• Type: Oxygen Sensor

• Quantity: 2 Pieces

• Material: Metal & Plastic

• Placement on Vehicle: Downstream Left & Right

• Compatible Engine: V8 3.8L / 5.6L

• Sensor Type: Heated

• Mounting Style: Threaded

• Fitment Type: Direct Replacement

• Interchange Part Numbers: 234-5109, 234-5110
• California Prop 65 Warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

• Dimensions: 6.3 x 4.49 x 2.76 in

• UPC: [Add if available]

Compatibility List:

Infiniti:

• QX56 2011–2013 (5.6L V8)

• QX80 2014–2015 (5.6L V8)

Nissan:

• GT-R 2009–2021 (3.8L V8)

• NV2500 2012–2017 (5.6L V8)

• NV3500 2012–2017 (5.6L V8)