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: Base, Luxury I, Luxury II, Performance - Lucerne: CX, CXL, CXS

Engine Options: - DTS: 4.6L V8 (L37) - Lucerne: 3.8L V6 (L26), 4.6L V8 (L37)

Description: This Secondary Air Injection Check Valve is designed for specific Cadillac DTS and Buick Lucerne models from 2006 to 2011. It plays a crucial role in the vehicle's emissions system, helping to reduce harmful emissions during cold starts by directing fresh air into the exhaust system.

Features: - Direct replacement for factory part - Ensures optimal performance of the air injection system - Helps maintain emissions compliance - Durable construction for long-lasting use - Easy installation with no modifications required

Part Number: Not specified