Secondary Air Injection Pump Compatible with Volkswagen Golf 1999-2006; Volkswagen Jetta 2000-2005 Replacement for 078906601D 078906601M

This secondary air injection pump assists emissions control systems by introducing air into the exhaust to help reduce emissions during cold starts. Constructed with durable materials to withstand high temperatures and vibration, it is designed as a direct replacement part for routine maintenance. Installation can be performed with basic automotive tools, suitable for DIY enthusiasts and professional mechanics alike.

• Vehicle Fitment:Compatible with Volkswagen Golf 1999-2006, Jetta 2000-2005; Audi TT Quattro 2000-2006, A6 Quattro 1998-2004; Volkswagen Beetle 1998-2000; Audi TT 2004-2006, A4 Quattro 1998-2000; Volkswagen Passat 1998-2001; Audi A4 1997-2000, A6 1998-2000, S6 2002-2003, Allroad Quattro 2004-2005; Volkswagen Cabrio 2000; Abarth 1600 1964
• Interchange Part Number: 078906601D, 078906601M, 332003M, 721851310, 078-906-601D, 078-906-601M, 078 906 601D, 078 906 601 M, E022-AS
• Part Details: Single secondary air injection pump unit for vehicle-specific system replacement service. Pump-style assembly suits full component replacement in the affected system.
• System Function: Supplies secondary air during cold-start conditions to support emissions-system operation.
• Before You Buy: Backed by a 1-year warranty. Please verify vehicle fitment, part number, and package quantity before ordering.