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Toyota Genuine

Rheostat Light Knob

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Pickup

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About The Product

The Toyota Rheostat Light Knob #84118-12040 is the control knob used with the vehicle's lighting dimmer system. It provides a direct way to adjust instrument panel illumination while matching the fit and operation of your Toyota's interior controls.

  • Lighting Adjustment: Controls instrument panel brightness with precise input
  • Factory-Matched Fit: Built for Toyota switch and trim compatibility
  • Consistent Operation: Supports smooth, reliable control during use
  • Genuine Replacement: Made to match Toyota interior specifications

Genuine Toyota parts are designed to fit your specific Toyota model and are backed by Toyota's genuine parts warranty.


Product Specs
Brand Toyota Genuine
Part Number 84118-12040

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