2014+ Tundra DIY Auto Headlights

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Add automatic headlights to your SR5/TRD model Tundra with these parts! The light sensor is installed in the center speaker panel on the dash. The light switch replaces your existing one. Professional installation recommended, please confirm your vehicle is pre-wired before ordering parts!

Headlamp Switch
Part Number: 84140-0E100
Toyota Toyota
Other Names: Combination Switch, Switch Assembly Headlam
Fits:
  • Toyota:
    • Highlander,
    • RAV4,
    • Sequoia,
    • Tundra
MSRP $201.64
$145.48
MSRP $201.64
$145.48
Sun Load Temperature Sensor
Part Number: 89121-06020
Toyota Toyota
Other Names: Light Sensor, Sentinel Sensor, Sunlight Sensor, Auto Lamp Sensor, Ambient Light Sensor, Sunload Sensor, Sensor Light Control
Replaces: 89121-50020
Description: Light sensor for automatic headlights.
Notes: Includes Sunload Sensor. Includes Sentinel Sensor.
Fits:
  • Toyota:
    • 4Runner,
    • Avalon,
    • Camry,
    • Highlander,
    • Land Cruiser,
    • RAV4,
    • Sequoia,
    • Sienna,
    • Tundra,
    • Venza
MSRP $184.44
$133.07
MSRP $184.44
$133.07

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