Secondary Air Injection Check Valve 911-646 for Toyota 4Runner Lexus GX470 (2003–2009)

Includes: - Secondary Air Injection Check Valve 911-646

Fits Models: - Toyota 4Runner - Lexus GX470

Model Years: - 2003–2009

Submodels: - 4Runner: SR5, Limited, Sport Edition - GX470: Base, Premium

Engine Options: - 4.0L V6 (1GR-FE)

Description: This Secondary Air Injection Check Valve is designed for specific Toyota and Lexus models, ensuring optimal performance of the air injection system. It helps reduce emissions by directing fresh air into the exhaust system during cold starts.

Features: - Direct replacement for factory part - Enhances engine performance and efficiency - Reduces harmful emissions - Durable construction for long-lasting use - Easy installation with no modifications required

Part Number: 911-646