Secondary Air Injection Pump for Buick LaCrosse Pontiac Grand Prix (2007–2009)

Includes:
- Secondary Air Injection Pump

Fits Models:
- Buick LaCrosse
- Pontiac Grand Prix

Model Years:
- 2007–2009

Submodels:
- LaCrosse CXL, CXS, Base
- Grand Prix GT, GTP, Base

Engine Options:
- 3.6L V6 (LZ4, LY7)
- 5.3L V8 (L33)

Description:
This Secondary Air Injection Pump is designed for specific models of Buick LaCrosse and Pontiac Grand Prix from 2007 to 2009. It plays a crucial role in reducing emissions by injecting air into the exhaust system during cold starts, helping to improve engine efficiency and meet environmental standards.

Features:
- Direct fit replacement for easy installation
- Enhances engine performance and emissions control
- Durable construction for long-lasting reliability
- Compatible with multiple engine options
- Meets or exceeds OEM specifications