BMW Air Injection Pump Pierburg 11721433959

The BMW Air Injection Pump by Pierburg, manufacturer part number 7.22166.66.0, is an OE supplier component designed for select BMW E39 chassis models. As the direct replacement for OE part number 11721433959, this secondary air injection pump ensures reliable emissions system performance and optimal engine operation.

Key Features:

• Manufactured by Pierburg, an OEM supplier
• Direct fit for specified BMW 525i (2001-2003), 528i (1998-2000), and 530i (2001-2003) models with designated L6 engines and body styles
• Engineered for seamless integration with existing secondary air injection systems

Choose genuine Pierburg quality for efficient and dependable air injection performance in your BMW.