Tundra Sequoia Land Cruiser 5.7L Secondary Air Injection Smog Pump
Part# 17610-0S030, 17610 0S030 ,176100S030
Replacement for Toyota Sequoia 5.7L 2011-2017; Tundra 4.6L 2014-2019; Tundra 5.7L 2011-2021; Land Cruiser 5.7L 2013-2021
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 vehicle to operate inefficiently and produce higher emissions.