Set of 2 Oxygen Sensors for 2003–2023 Toyota 4Runner 234-4162 234-4154

Includes: - 2X Oxygen O2 Sensor

Fits Models: - Toyota 4Runner

Model Years: - 2003–2023

Submodels: - Common trims include SR5, Limited, TRD Pro, and Trail. Chassis codes include N210, N280. Body style: SUV.

Engine Options: - Common engine sizes include 4.0L V6 (1GR-FE) and 2.7L I4 (3RZ-FE).

Description: This product includes two high-quality oxygen (O2) sensors designed for the Toyota 4Runner, ensuring optimal engine performance and emissions control. These sensors monitor the exhaust gases and provide critical data to the engine control unit for efficient fuel management.

Features: - Direct fit replacement for easy installation - Compatible with various engine options - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Meets or exceeds OEM specifications

Part Number: 234-4162, 234-4154