Secondary Air Injection Pump – Pierburg (Audi 3.0T / 4.2L V8) aluminum This product also goes by

This product also goes by these part numbers: 11537584543

0986494549

Spherical Ball Joint: Replaceable for extended life and precise articulation

Direct fit for 2002-2003 BMW 745i and 745Li: Matches the original hose contours

25843006069 – confirms compatibility

Secondary Air Injection Pump – Pierburg (Audi 3.0T / 4.2L V8) aluminum This product also goes byThis secondary air injection pump from Pierburg injects fresh air into the exhaust stream to reduce emissions during cold starts. Compatible with a wide range of Audi models equipped with 3. 0L V6, 3. 2L V6, and 4. 2L V8 engines. Restores proper catalytic converter function and helps pass emissions tests. Cross references to OEM part 079959231K. Key Features & Benefits Emissions Compliance: Helps burn off harmful pollutants to keep the catalytic