Set of 4 Oxygen Sensors for Infiniti QX56 QX80 5.6L

Includes:
- Set of 4 Oxygen Sensors

Fits Models:
- Infiniti QX56, Infiniti QX80

Model Years:
- 2004–2017

Submodels:
- QX56 (2004–2010), QX80 (2014–2017)

Engine Options:
- 5.6L V8 (VK56DE)

Description:
This set of 4 oxygen sensors is designed for the Infiniti QX56 and QX80 models equipped with a 5.6L V8 engine. Oxygen sensors play a critical role in monitoring the exhaust gases and ensuring optimal engine performance and fuel efficiency. Replacing worn or faulty sensors can help improve emissions and overall vehicle operation.

Features:
- Direct fit replacement for Infiniti QX56 and QX80
- Compatible with 5.6L V8 engine
- Enhances fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Easy installation with no modifications needed