4-Pack Oxygen Sensors for Lincoln Navigator 1998-2008 Upstream and Downstream

Includes: - 4X Oxygen O2 Sensor Upstream/Downstream

Fits Models: - Lincoln Navigator

Model Years: - 1998–2008

Submodels: - Common trims include Base, Luxury, and Ultimate; Chassis code U228; Body style SUV

Engine Options: - 4.6L V8 (engine code: Modular 4.6L), 5.4L V8 (engine code: Modular 5.4L)

Description: This set of 4 oxygen O2 sensors is designed for the Lincoln Navigator from 1998 to 2008. These sensors monitor the exhaust gases to optimize engine performance and fuel efficiency. The upstream sensors are located before the catalytic converter, while the downstream sensors are positioned after, ensuring accurate readings for emissions control.

Features: - Direct fit for Lincoln Navigator models - Includes both upstream and downstream sensors - Enhances fuel efficiency and engine performance - Easy installation with no modifications required

Part Number: Not specified