Secondary Air Injection Check Valve for Cadillac DTS, Buick Lucerne (2006–2011)
Includes: - Secondary Air Injection Check Valve
Fits Models: - Cadillac DTS - Buick Lucerne
Model Years: - 2006–2011
Submodels: - DTS (various trims) - Lucerne (CXL, CXS)
Engine Options: - 4.6L V8 (L37, L26)
Description: This Secondary Air Injection Check Valve is designed for specific Cadillac and Buick models, ensuring proper operation of the secondary air injection system. It helps reduce emissions by directing fresh air into the exhaust system during cold starts, improving overall engine performance and efficiency.
Features: - Direct fit for Cadillac DTS and Buick Lucerne - Enhances emissions control - Durable construction for long-lasting performance - Easy installation with no modifications required - Compatible with factory specifications
Part Number: Not specified