Dorman 306-029 Secondary Air Injection Pump

Name: Dorman 306-029 Secondary Air Injection Pump
Brand: Dorman
SKU: BKKY-306-029
Price: 407.63 USD
Availability: InStock

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⚙️ 115 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Audi and Volkswagen, A6 Quattro, Q7, A8 Quattro, Touareg, A4, A4 Quattro, TT Quattro, Golf, Beetle, Jetta, Passat, A6, R32, EuroVan, and Cabrio

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Overview of the Dorman Secondary Air Injection Pump 306-029

The Dorman Secondary Air Injection Pump 306-029 is designed to support emission control systems in select Audi and Volkswagen vehicles. This replacement pump includes a pulley for straightforward integration into your vehicle's air injection system.

Pulley included for easy installation
Mounting hardware not included
Package contains one secondary air injection pump
Compatible with multiple Audi and Volkswagen models

Product Details and Compatibility

This secondary air injection pump by Dorman is engineered to meet the specifications required for emission control in various Audi and Volkswagen vehicles. The pump comes with a pulley included, which simplifies the replacement process by eliminating the need to transfer the pulley from the old unit. However, mounting hardware is not included, so ensure you have the necessary components for installation. The part number 306-029 is compatible with Audi models such as A4, A4 Quattro, A6, A6 Quattro, A8 Quattro, and TT Quattro. It also fits Volkswagen models including Beetle, Cabrio, EuroVan, Golf, Jetta, Passat, Q7, R32, and Touareg.

Function and Common Applications

The secondary air injection pump plays a critical role in reducing emissions by injecting fresh air into the exhaust stream during cold starts. This helps the catalytic converter reach operating temperature faster, reducing harmful emissions.

Helps resolve issues with emission control system warnings
Addresses rough idle or stalling related to air injection failure
Prevents failed emissions tests due to secondary air system faults
Eliminates unusual noises from a failing air injection pump
Restores proper function to the air injection system in Audi and Volkswagen vehicles

Installation Notes and Tips

When installing the Dorman 306-029 secondary air injection pump, note that the pulley is included, which can reduce installation time. However, since mounting hardware is not provided, verify that your existing hardware is in good condition or obtain replacements as needed. Proper alignment and secure mounting are essential to ensure optimal pump performance and longevity. Refer to your vehicle’s service manual for torque specifications and detailed installation procedures.

Quality Assurance and Warranty

Dorman manufactures this secondary air injection pump to meet or exceed OEM standards for fit and function. While specific warranty details are not provided here, Dorman typically offers limited warranties on their emission control components. For exact warranty information, consult the product packaging or Dorman’s official resources.

Brand	Dorman
Part Number	306-029
Mounting Hardware Included	No
Package Contents	1 Secondary Air Injection Pump
Pulley Included	Yes

This part fits 115 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position
2010	Audi	A6 Quattro	3.0L	V6	N/A
2010	Audi	Q7	4.2L	V8	N/A
2009	Audi	A6 Quattro	3.0L	V6	N/A
2009	Audi	A8 Quattro	6.0L	W12	N/A
2009	Audi	Q7	4.2L	V8	N/A
2009	Volkswagen	Touareg	4.2L	V8	N/A
2008	Audi	Q7	4.2L	V8	N/A
2008	Volkswagen	Touareg	4.2L	V8	N/A
2007	Audi	A8 Quattro	6.0L	W12	N/A
2007	Audi	Q7	4.2L	V8	N/A
2007	Volkswagen	Touareg	4.2L	V8	N/A
2006	Audi	A4	1.8L	L4	N/A
2006	Audi	A4 Quattro	3.0L	V6	N/A
2006	Audi	A6 Quattro	4.2L	V8	N/A
2006	Audi	A8 Quattro	6.0L	W12	N/A
2006	Audi	A8 Quattro	4.2L	V8	N/A
2006	Audi	TT Quattro	3.2L	V6	N/A
2006	Volkswagen	Golf	2.0L	L4	N/A
2006	Volkswagen	Touareg	3.2L	V6	N/A
2006	Volkswagen	Touareg	4.2L	V8	N/A
2005	Audi	A4	3.0L	V6	N/A
2005	Audi	A4	1.8L	L4	N/A
2005	Audi	A4 Quattro	3.0L	V6	N/A
2005	Audi	A4 Quattro	1.8L	L4	N/A
2005	Audi	A6 Quattro	4.2L	V8	N/A
2005	Audi	A8 Quattro	6.0L	W12	N/A
2005	Audi	A8 Quattro	4.2L	V8	N/A
2005	Audi	TT Quattro	3.2L	V6	N/A
2005	Volkswagen	Beetle	2.0L	L4	N/A
2005	Volkswagen	Beetle	1.8L	L4	N/A
2005	Volkswagen	Golf	2.8L	V6	N/A
2005	Volkswagen	Golf	2.0L	L4	N/A
2005	Volkswagen	Jetta	2.0L	L4	N/A
2005	Volkswagen	Passat	2.8L	V6	N/A
2005	Volkswagen	Passat	1.8L	L4	N/A
2005	Volkswagen	Touareg	3.2L	V6	N/A
2005	Volkswagen	Touareg	4.2L	V8	N/A
2004	Audi	A4	3.0L	V6	N/A
2004	Audi	A4	1.8L	L4	N/A
2004	Audi	A4 Quattro	3.0L	V6	N/A
2004	Audi	A4 Quattro	1.8L	L4	N/A
2004	Audi	A6	3.0L	V6	N/A
2004	Audi	A6 Quattro	3.0L	V6	N/A
2004	Audi	A8 Quattro	4.2L	V8	N/A
2004	Audi	TT Quattro	3.2L	V6	N/A
2004	Volkswagen	Beetle	2.0L	L4	N/A
2004	Volkswagen	Beetle	1.8L	L4	N/A
2004	Volkswagen	Golf	2.8L	V6	N/A
2004	Volkswagen	Golf	2.0L	L4	N/A
2004	Volkswagen	Jetta	2.8L	V6	N/A
2004	Volkswagen	Jetta	2.0L	L4	N/A
2004	Volkswagen	Passat	4.0L	W8	N/A
2004	Volkswagen	Passat	2.8L	V6	N/A
2004	Volkswagen	Passat	1.8L	L4	N/A
2004	Volkswagen	R32	3.2L	V6	N/A
2004	Volkswagen	Touareg	3.2L	V6	N/A
2004	Volkswagen	Touareg	4.2L	V8	N/A
2003	Audi	A4	3.0L	V6	N/A
2003	Audi	A4	1.8L	L4	N/A
2003	Audi	A4 Quattro	3.0L	V6	N/A
2003	Audi	A4 Quattro	1.8L	L4	N/A
2003	Audi	A6	3.0L	V6	N/A
2003	Audi	A6 Quattro	3.0L	V6	N/A
2003	Volkswagen	Beetle	2.0L	L4	N/A
2003	Volkswagen	Beetle	1.8L	L4	N/A
2003	Volkswagen	EuroVan	2.8L	V6	N/A
2003	Volkswagen	Golf	2.8L	V6	N/A
2003	Volkswagen	Golf	2.0L	L4	N/A
2003	Volkswagen	Jetta	2.8L	V6	N/A
2003	Volkswagen	Jetta	2.0L	L4	N/A
2003	Volkswagen	Passat	4.0L	W8	N/A
2003	Volkswagen	Passat	2.8L	V6	N/A
2003	Volkswagen	Passat	1.8L	L4	N/A
2002	Audi	A4	3.0L	V6	N/A
2002	Audi	A4	1.8L	L4	N/A
2002	Audi	A4 Quattro	3.0L	V6	N/A
2002	Audi	A4 Quattro	1.8L	L4	N/A
2002	Audi	A6	3.0L	V6	N/A
2002	Audi	A6 Quattro	3.0L	V6	N/A
2002	Volkswagen	Beetle	2.0L	L4	N/A
2002	Volkswagen	Beetle	1.8L	L4	N/A
2002	Volkswagen	Cabrio	2.0L	L4	N/A
2002	Volkswagen	EuroVan	2.8L	V6	N/A
2002	Volkswagen	Golf	2.0L	L4	N/A
2002	Volkswagen	Golf	2.8L	V6	N/A
2002	Volkswagen	Jetta	2.0L	L4	N/A
2002	Volkswagen	Jetta	2.8L	V6	N/A
2002	Volkswagen	Passat	4.0L	W8	N/A
2002	Volkswagen	Passat	2.8L	V6	N/A
2002	Volkswagen	Passat	1.8L	L4	N/A
2001	Audi	A4	2.8L	V6	N/A
2001	Audi	A4	1.8L	L4	N/A
2001	Audi	A4 Quattro	2.8L	V6	N/A
2001	Audi	A4 Quattro	1.8L	L4	N/A
2001	Audi	A6	2.8L	V6	N/A
2001	Audi	A6 Quattro	2.8L	V6	N/A
2001	Volkswagen	Beetle	2.0L	L4	N/A
2001	Volkswagen	Beetle	1.8L	L4	N/A
2001	Volkswagen	Cabrio	2.0L	L4	N/A
2001	Volkswagen	EuroVan	2.8L	V6	N/A
2001	Volkswagen	Golf	2.0L	L4	N/A
2001	Volkswagen	Jetta	2.0L	L4	N/A
2001	Volkswagen	Passat	2.8L	V6	N/A
2001	Volkswagen	Passat	1.8L	L4	N/A
2000	Audi	A4	2.8L	V6	N/A
2000	Audi	A4	1.8L	L4	N/A
2000	Audi	A4 Quattro	2.8L	V6	N/A
2000	Audi	A4 Quattro	1.8L	L4	N/A
2000	Audi	A6	2.8L	V6	N/A
2000	Audi	A6 Quattro	2.8L	V6	N/A
2000	Volkswagen	Beetle	2.0L	L4	N/A
2000	Volkswagen	Golf	2.0L	L4	N/A
2000	Volkswagen	Jetta	2.0L	L4	N/A
2000	Volkswagen	Passat	2.8L	V6	N/A
2000	Volkswagen	Passat	1.8L	L4	N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

06A959253B06A959253E33-2400MAIP20AP30SK306029

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.