2006-2007 Buick Rainier Secondary Air Injection Check Valve

Includes:
- Secondary Air Injection Check Valve

Fits Models:
- Buick Rainier

Model Years:
- 2006–2007

Submodels:
- CXL, CXL Plus, CXL AWD, CXL Plus AWD, Chassis Code: GMT360, Body Style: SUV

Engine Options:
- 4.2L I6 (LL8), 5.3L V8 (LM7)

Description:
This Secondary Air Injection Check Valve is designed specifically for the Buick Rainier from 2006 to 2007. It plays a crucial role in the vehicle's emissions control system by ensuring proper air flow during the cold start phase, helping to reduce harmful emissions.

Features:
- Direct fit for 2006-2007 Buick Rainier
- Enhances emissions control efficiency
- Durable construction for long-lasting performance
- Easy installation with no modifications required
- Compatible with both I6 and V8 engine options