2X Oxygen O2 Sensor for Toyota 4Runner (2003–2023) 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