3X Oxygen O2 Sensor Set for Toyota Highlander (2001–2003)

Includes:
- 3X Oxygen O2 Sensor Set

Fits Models:
- Toyota Highlander

Model Years:
- 2001–2003

Submodels:
- Limited, Base, 4WD, FWD, XLE, chassis codes: XU20

Engine Options:
- 3.0L 1MZ-FE V6, 3.3L 3MZ-FE V6

Description:
This 3X Oxygen O2 Sensor Set is designed specifically for the Toyota Highlander models from 2001 to 2003. These sensors monitor the exhaust gases and help optimize engine performance and emissions control.

Features:
- Direct fit replacement for easy installation
- Enhances fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Compatible with both 4WD and FWD variants
- Meets or exceeds OEM specifications