Toyota Hilux, Quantum, Fortuner 2.5 / 2.7 / 3.0 2002 to 2014 Reverse Light & Diff Lock Switch – OEM Part 84210-04010

This dual-function switch (84210-04010) controls both reverse lighting and differential lock engagement on Toyota Hilux, Quantum, and Fortuner vehicles. OEM-engineered for precise electrical switching, it activates backup illumination when reverse is selected while managing differential lock operation for enhanced traction control. Built to withstand repeated cycling and harsh automotive conditions, this component ensures reliable performance across both functions. A direct replacement that restores factory functionality to your vehicle's reverse lighting and drivetrain management systems.