Bulb size & fitment reference

Toyota Highlander
Bulb Size Guide

Get the bulb-size answer first, then check factory-system differences and position-specific notes before buying.

Select Your Vehicle

Quick Answer for 2025 Toyota Highlander

Start with the positions you’re most likely to replace. Full fitment details are below.

Reverse Light

Dome Light

T10 / 194 / 168

Shop this position →

Front Side Marker Light

T10 / 194 / 168

Shop this position →

Front Turn Signal

Full Bulb Fitment by Lighting Position

Find the bulb size for each lighting position and check any fitment notes before ordering.

Toyota Highlander (2025) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Front Turn Signal7443Shop position →
Rear Turn Signal7443Shop position →
Reverse Light921Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Dome LightT10 / 194 / 168Shop position →
Map LightT10 / 194 / 168Shop position →
Vanity Mirror LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2022) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Cornering Light912 / 921 / T15Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Dome LightT10 / 194 / 168Shop position →
Front Dome LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2021) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Cornering Light921Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Front Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Side Marker LightT10 / 194 / 168Shop position →
Dome LightT10 / 194 / 168Shop position →
Front Dome LightT10 / 194 / 168Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2020) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2017) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH11Shop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Front Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Outer Brake Light7443Shop position →
Outer Tail Light7443Shop position →
Inner Tail LightT10 / 194 / 168Shop position →
Reverse Light912 / 921 / T15Shop position →
Inner Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy Light31MMShop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk LightT10 / 194 / 168Shop position →
Luggage Compartment LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2016) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH11Shop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Inner Tail LightT10 / 194 / 168Shop position →
Reverse Light912 / 921 / T15Shop position →
Inner Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Rear Side Marker Light7443Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy Light31MMShop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk LightT10 / 194 / 168Shop position →
Luggage Compartment LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2015) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH11Shop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Inner Tail LightT10 / 194 / 168Shop position →
Reverse Light912 / 921 / T15Shop position →
Inner Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Rear Side Marker Light7443Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy Light31MMShop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light36MMTo 06/2015Shop position →
Trunk LightT10 / 194 / 168From 06/2015Shop position →
Luggage Compartment LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2014) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH11Shop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking Light7443Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Inner Tail LightT10 / 194 / 168Shop position →
Reverse Light912 / 921 / T15Shop position →
Inner Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Rear Side Marker Light7443Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy Light31MMShop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light36MMShop position →
Luggage Compartment LightT10 / 194 / 168Shop position →
View Fitment Options →

Toyota Highlander (2011–2013) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH11Shop position →
Fog LightPSX26WShop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal3157 / 3156Shop position →
Parking Light3157 / 3156Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker Light3157 / 3156Shop position →
Rear Side Marker Light7443Shop position →
Dome LightT10 / 194 / 168Shop position →
Map LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light31MMShop position →
Luggage Compartment Light31MMShop position →
View Fitment Options →

Toyota Highlander (2006–2007) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low Beam9006 / HB4Shop position →
Fog Light9006 / HB4Shop position →
Front Turn Signal1157Shop position →
Parking Light1157Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Center High Mount Stop Light912 / 921 / T15Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Reverse Light7443Base / Limited / SportShop position →
Reverse Light912 / 921 / T15Hybrid / Hybrid LimitedShop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker Light1157Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Map LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light31MMShop position →
View Fitment Options →

Toyota Highlander (2004–2005) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low Beam9006 / HB4Shop position →
Fog Light9006 / HB4Shop position →
Front Turn Signal1157Shop position →
Parking Light1157Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Center High Mount Stop Light912 / 921 / T15Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Reverse Light7443Shop position →
Outer Reverse Light7443Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker Light1157Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Map LightT10 / 194 / 168Shop position →
Courtesy LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light31MMShop position →
View Fitment Options →

Toyota Highlander (2003) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low Beam9006 / HB4Shop position →
Fog Light9006 / HB4Halogen; From 08/2003Shop position →
Fog LightH3To 08/2003Shop position →
Front Turn Signal1157Shop position →
Parking Light1157Shop position →
Rear Turn Signal7443Shop position →
Brake Light7443Shop position →
Outer Brake Light7443Shop position →
Center High Mount Stop Light912 / 921 / T15Shop position →
Tail Light7443Shop position →
Outer Tail Light7443Shop position →
Reverse Light7443Shop position →
Outer Reverse Light7443Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker Light1157Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Courtesy LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light31MMShop position →
View Fitment Options →
Fitment Reminder
Bulb size can vary by factory setup. If you're unsure which option applies to your vehicle, confirm your current bulb or select your configuration on the product page.