Buy Toyota TUNDRA Secondary Air Injection Pump (Right). 4.6 LITER. 5.7 LITER. 5.7 LITER, AIR PUMP AND Promote, Pumping, Before - OEM Toyota Part # 176100S030 (17610-0S030)

Pump. Air. Secondary Injection. Smog.
An emissions component, that is part of the Secondary Air Injection system, which is responsible for Pumping clean Air into the vehicle's exhaust stream to promote a cleaner and more complete burn before the fumes exit the tailpipe. From 06/2011.

Fits TUNDRA (2011 - 2021)

4.6 LITER. 5.7 LITER. 5.7 LITER, AIR PUMP AND RELATED COMPONENTS. Land Cruiser. LX570; From 08/13. Sequoia; 5.7L. Tundra; 4.6L. Tundra; 5.7L.
Air Injection System Air Pump - Repair or Replace
A failed air injection pump or secondary air pump will often have no noticeable symptoms beyond a check engine light, but it does cause your TOYOTA TUNDRA to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and TOYOTA genuine parts.