Upstream & Downstream Oxygen Sensors (2X) for 4Runner 2003-2009

Includes: - 2X Upstream Downstream Oxygen Sensor

Fits Models: - Toyota 4Runner

Model Years: - 2003–2009

Submodels: - SR5, Limited, Sport Edition, chassis codes N120, N130, body style SUV

Engine Options: - 4.0L V6 (1GR-FE), 4.7L V8 (2UZ-FE)

Description: This set of upstream and downstream oxygen sensors is designed specifically for the Toyota 4Runner from 2003 to 2009. These sensors monitor the exhaust gases and help optimize engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Improves fuel efficiency and reduces emissions - Compatible with both V6 and V8 engine options - Durable construction for long-lasting performance - Ensures accurate readings for optimal engine management

Part Number: Not specified