/live/media/SI/SI_AIP26_Fro.jpg)
Standard Ignition AIP26 Secondary Air Injection Pump
| Brand | Standard Ignition AIP26 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Hose Size - mm | 20 mm |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Fits | Lexus and Toyota · 20 vehicles |
Secondary air injection pump. Restores airflow for the emission control system.
Rectangular connector. Simplifies a clean, secure electrical connection.
Blade terminals. Uses a straightforward two-terminal design.
Cross-references Autotecnica TY0322698R, Dayco AP35 and Standard Ignition AIP26 for the same application. See all 5.
Secondary Air Injection Pump for Toyota and Lexus
Standard Ignition AIP26 is a secondary air injection pump for emission control service on select Toyota and Lexus applications. It is built with a rectangular female connector, male blade terminals, and dual 20 mm hose connections for a direct-style replacement on the listed vehicles.
Key Features
- Secondary air injection pump for emission control system repair
- Standard Ignition AIP26 replacement part number
- Rectangular female connector with 1 connector interface
- 2 hose connectors with 20 mm hose size
- Male blade terminals with 2 terminal contacts
- Fits 2005-2009 Lexus GX470
- Fits 2005-2009 Toyota 4Runner, w/ Bracket; Left
- Fits 2006-2009 Toyota Sequoia, w/ Bracket; Left
- Fits 2005-2009 Toyota Tundra, w/ Bracket; Left
- Fits 2007 Toyota Land Cruiser, w/ Bracket; Left
Detailed Description
Standard Ignition AIP26 is a secondary air injection pump used in emission control systems to move fresh air into the exhaust stream during cold-start operation. This part number is listed for 2005-2009 Lexus GX470 and select Toyota truck and SUV applications, including 2005-2009 Toyota 4Runner, 2006-2009 Toyota Sequoia, 2005-2009 Toyota Tundra, and 2007 Toyota Land Cruiser. This part cross-references Dayco AP35 for the same application.
What It Helps Address
- Secondary air injection pump failure codes
- Insufficient air delivery during cold-start emissions operation
- Check engine light concerns tied to the air injection system
- Emission control performance issues on Toyota and Lexus platforms
- Replacement needs for a worn or non-functioning pump assembly
Installation Notes and Tips
Verify connector style, hose size, and bracket-side application before installation. This AIP26 pump uses a female rectangular electrical connector, male blade terminals, and two 20 mm hose ports, so matching the original configuration is important for proper fitment on the listed Lexus GX470 and Toyota 4Runner, Sequoia, Tundra, and Land Cruiser applications.
Quality Assurance
Standard Ignition is a recognized aftermarket source for emission control and electrical replacement parts. AIP26 is cataloged to the listed OE-style applications and cross-reference information for straightforward parts matching.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Lexus | GX470 | — | — | N/A | — |
| 2009 | Toyota | 4Runner | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2009 | Toyota | Sequoia | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2009 | Toyota | Tundra | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2008 | Lexus | GX470 | — | — | N/A | — |
| 2008 | Toyota | 4Runner | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2008 | Toyota | Sequoia | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2008 | Toyota | Tundra | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2007 | Lexus | GX470 | — | — | N/A | — |
| 2007 | Toyota | 4Runner | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2007 | Toyota | Land Cruiser | — | — | N/A | w/ Bracket; Left |
| 2007 | Toyota | Sequoia | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2007 | Toyota | Tundra | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2006 | Lexus | GX470 | — | — | N/A | — |
| 2006 | Toyota | 4Runner | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2006 | Toyota | Sequoia | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2006 | Toyota | Tundra | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2005 | Lexus | GX470 | — | — | N/A | — |
| 2005 | Toyota | 4Runner | 4.7L | V8 | N/A | w/ Bracket; Left |
| 2005 | Toyota | Tundra | 4.7L | V8 | N/A | w/ Bracket; Left |
| No rows match your filter. | ||||||