Cardone 33-2504M Secondary Air Injection Pump

Secondary Air Injection Pump Overview

The Cardone 33-2504M Smog Air Pump is a remanufactured secondary air injection pump built for direct replacement on select Lexus and Toyota applications. It is engineered for proper airflow, reliable operation, and a straightforward installation on emissions systems that require accurate secondary air delivery.

Compatible With 2006-2013 Toyota Sequoia, 2007-2013 Toyota Tundra, 2008-2011 Lexus LX570, 2008-2011 Toyota Land Cruiser, and 2009 Toyota Venza, this Cardone smog pump is designed to restore emissions-system performance with OE-style fit and function.

Key Features

• 100% tested for consistent performance before release
• Guaranteed fit and function for the listed applications
• New carbon shoes and vanes help maintain accurate air output
• High-temperature grease supports longer bearing life
• Meets or exceeds OEM performance expectations
• Mounting hole count: 3
• Pulley not included

Product Line Details

Cardone Smog Air Pump remanufactured units are built with attention to the components that matter during installation and operation. The product line focuses on correct vane sizing and shape for each application, helping maintain proper flow for the vehicle’s secondary air injection system. The included pump and instruction sheet support a direct replacement process.

This part cross-references Toyota and Lexus OE part number 176100S010 for the same application.

What This Pump Helps Address

• Secondary air injection pump failure codes
• Reduced air delivery during cold-start emissions operation
• Noise or bearing wear from a failing smog pump
• Check engine light concerns tied to air injection system faults
• Emissions test failures caused by inadequate secondary air flow

Installation Notes

Verify the vehicle’s OE part number, mounting layout, and emissions configuration before installation. This pump uses a 3-hole mounting pattern and does not include a pulley. The package contains the smog pump and instruction sheet only, so inspect the inlet and outlet connections during removal and replace any damaged related components as needed for a proper seal.

Fits 2006-2012 Toyota Sequoia, N/A; Fits 2007-2013 Toyota Tundra, N/A; Fits 2008-2011 Lexus LX570, N/A; Fits 2008-2011 Toyota Land Cruiser, N/A; Fits 2009 Toyota Venza, N/A; Fits 2013 Lexus LX570, N/A; Fits 2013 Toyota Land Cruiser, N/A.

Quality Assurance

Cardone remanufactured smog pumps are 100% tested and built to meet or exceed OEM performance standards. The remanufacturing process includes new carbon shoes and vanes, along with high-temperature grease to support bearing durability and consistent operation.