2013 FJ Cruiser Brake Light Switch 84340-59645 Universal High-Reliability Design

2013 Toyota Land Cruiser FJ (also fits 2007–2014 2.7L and 4.0L) brake light switch, OEM 84340-59645, generic high-reliability design; controls brake lights and extinguishes them; helps rear drivers sense braking. Replacement is simple, typically just disconnect battery negative, unplug old switch, and install new; use 10 mm wrench. Buyers can cross-check compatibility with Toyota original parts using this OEM number.