Standard Ignition AIP20 secondary air injection pump for the 2000-2005 Volkswagen Jetta 4-cylinder 2.0L, the 2003-2004 Jetta V6 2.8L and other vehicles pushes fresh air into the exhaust system as part of the emissions controls. It is a direct-fit OE replacement built for easy installation.
A lit check engine light or a failed emissions test can mean the secondary air system needs attention. If the pump is the cause, this one replaces it. Before you buy, look over its hoses and electrical connector with the engine off and cool for cracks, splits or a loose fit, since the fault may sit there instead.
The 2001-2005 Volkswagen Passat 4-cylinder 1.8L or V6 2.8L, the 2002-2004 Passat W8 4.0L, the 2004 Passat 4-cylinder 2.0L, the 1999-2006 Volkswagen Golf 4-cylinder 2.0L and the 2004 Golf V6 2.8L are among the vehicles it fits, alongside the car named in the opening sentence. Each engine takes one pump, and this listing is one pump. If your car is not named here, look for your year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One secondary air injection pump with a pump diaphragm.
Is this the VW Jetta secondary air injection pump for the 2000-2005 Jetta 4-cylinder 2.0L or the 2003-2004 Jetta V6 2.8L?
Yes. Standard Ignition AIP20 fits the 2000-2005 Volkswagen Jetta 4-cylinder 2.0L and the 2003-2004 Jetta V6 2.8L. Other vehicles are in the "Vehicles it fits" section.
What hose size does the Standard Ignition AIP20 connect to?
Standard Ignition AIP20 has two hose connectors, and the hose size is 22 mm.
What kind of electrical connector does this secondary air injection pump have?
This pump has one female oval connector with two male blade terminals.
Can I keep driving if the secondary air injection pump has failed?
Have the secondary air system checked promptly. A failed pump can bring a check engine light or a failed emissions test, and a shop can confirm the cause.
Where is the Standard Ignition AIP20 made?
Country of origin: China.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
