Description:

Replaces Part Number: 25701-38100, 2570138100, 911-607, 911607. Fitment: Replacement for Lexus GX460 V8 4.6 L 2010-2013, Replacement for Toyota Sequoia V8 4.6 L 2010-2012, Replacement for Toyota Tundra V8 4.6 L 2010-2013. Emission Reduction: The Right Side Secondary Air Injection Check Valve is crucial for reducing vehicle emissions by aiding in the combustion of unburned fuel. By injecting air into the exhaust pipe during engine start-up, it helps minimize harmful emissions, particularly during cold starts. Enhanced Performance: A properly functioning check valve ensures optimal engine performance by maintaining the proper air-fuel mixture ratio. This leads to improved combustion efficiency and overall engine operation. Easy Installation: With a gasket included and a straightforward installation process that doesn't require specialized tools or extensive time, replacing the air pump check control valve is a effoortless task. Say goodbye to the check engine light and enjoy improved vehicle performance.