Air Smog Pump Check Valve for BMW 545i 645Ci 745i Alpina B7 (2004–2006) 11727508273

Includes: - Air Smog Pump Check Valve

Fits Models: - BMW 545i - BMW 645Ci - BMW 745i - BMW Alpina B7

Model Years: - 2004–2006

Submodels: - Common trims include Base and Sport for 545i, 645Ci, and 745i - Chassis codes: E60 (545i), E63 (645Ci), E65 (745i), E66 (745Li), E65 (Alpina B7)

Engine Options: - 4.4L V8 (N62B44) for 545i and 645Ci - 4.8L V8 (N62B48) for 745i and Alpina B7

Description: This Air Smog Pump Check Valve is designed for specific BMW models, ensuring proper exhaust emissions control. It helps maintain optimal engine performance by regulating air flow to the smog pump, preventing backflow and ensuring compliance with emissions standards.

Features: - Direct fit for specified BMW models - High-quality construction for durability - Ensures proper function of the smog pump - Helps maintain emissions compliance - Easy installation

Part Number: 11727508273