Toyota Prius Bulb Size Guide

Toyota Prius Bulb Size Charts

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Toyota Prius Bulb Size Charts

Toyota Prius (2022) Bulb Size Chart

Light Type Bulb Size
Reverse Light (Back-Up Light) T15 (912 921)
Cargo Box Light T10 (194 168)
Dome Light (Front) T10 (194 168)
Luggage Compartment Light T10 (194 168)
Side Marker Light (Front) T10 (194 168)
Parking Light (Front) T10 (194 168)
Interior Door Light T10 (194 168)
Side Marker Light (Front) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)

Toyota Prius (2021) Bulb Size Chart

Light Type Bulb Size
Reverse Light (Back-Up Light) T15 (912 921)
Cargo Box Light T10 (194 168)
Courtesy Light T10 (194 168)
Dome Light DE3175 (31MM)
Side Marker Light T10 (194 168)
Dome Light (Front) T10 (194 168)
Parking Light (Front) T10 (194 168)
Side Marker Light (Front) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Interior Door Light T10 (194 168)
Luggage Compartment Light T10 (194 168)
Map Light T10 (194 168)
Trunk Light T10 (194 168)

Toyota Prius (2019) Bulb Size Chart

Light Type Bulb Size
Reverse Light (Back-Up Light) T15 (912 921)
Side Marker Light (Front) T10 (194 168)
Interior Door Light T10 (194 168)
Parking Light (w/o LED Parking Lights) T10 (194 168)
Dome Light DE3175 (31MM)
Luggage Compartment Light T10 (194 168)
Map Light T10 (194 168)
Side Marker Light (Front) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)

Toyota Prius (2016-2018) Bulb Size Chart

Light Type Bulb Size
Reverse Light (Back-Up Light) T15 (912 921)
Courtesy Light T10 (194 168)
Parking Light (Front)(2017-2018) 7443 (7440)
Luggage Compartment Light T10 (194 168)
Map Light T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Interior Door Light T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Stepwell Light T10 (194 168)
Reverse Light (Back-Up Light)(Outer) T15 (912 921)
Parking Light (w/o LED Parking Lights) 7443 (7440)
Dome Light DE3175 (31MM)
Dome Light (Front)(2017-2018) DE3175 (31MM)
Trunk Light T10 (194 168)

Toyota Prius (2012-2015) Bulb Size Chart

Light Type Bulb Size
Headlights (High Beam) 9005 (HB3)
Headlights (Low Beam) H11 (H8 H9)
Front Fog Lights H11 (H8 H9)
Reverse Light (Back-Up Light) 7443 (7440)
Courtesy Light T10 (194 168)
Daytime Running Light 9005 (HB3)
Interior Door Light T10 (194 168)
License Plate Light T10 (194 168)
Dome Light DE3175 (31MM)
Side Marker Light (Front) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Turn Signal Light (Front) 7443 (7440)
Stepwell Light T10 (194 168)
Luggage Compartment Light DE3175 (31MM)
Map Light T10 (194 168)
Reverse Light (Back-Up Light)(Outer) 7443 (7440)
Parking Light T10 (194 168)
Trunk Light (2012-2014) 6418 (6411 36MM)
Trunk Light (To 05/2015)(2015) 6418 (6411 36MM)
Trunk Light (From 05/2015)(2015) T10 (194 168)

Toyota Prius (2010-2011) Bulb Size Chart

Light Type Bulb Size
Headlights (High Beam) 9005 (HB3)
Headlights (Low Beam) H11 (H8 H9)
Front Fog Lights H11 (H8 H9)
Reverse Light (Back-Up Light) 7443 (7440)
Courtesy Light T10 (194 168)
Dome Light DE3175 (31MM)
License Plate Light T10 (194 168)
Side Marker Light (Front) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Interior Door Light T10 (194 168)
Stepwell Light T10 (194 168)
Luggage Compartment Light DE3175 (31MM)
Map Light T10 (194 168)
Parking Light T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Reverse Light (Back-Up Light)(Outer) 7443 (7440)
Trunk Light 6418 (6411 36MM)

Toyota Prius (2004-2009) Bulb Size Chart

Light Type Bulb Size
Headlights (High Beam and Low Beam)(w/ Halogen Capsule Headlamps) H4 (9003 HB2)
Headlights (High Beam and Low Beam)(w/ HID Headlamps) D2R
Front Fog Lights 9006 (HB4)
Reverse Light (Back-Up Light) 7443 (7440)
Courtesy Light T10 (194 168)
Dome Light DE3175 (31MM)
Side Marker Light (Front) T10 (194 168)
Reverse Light (Back-Up Light)(Outer) 7443 (7440)
Turn Signal Light (Front) 7443 (7440)
License Plate Light T10 (194 168)
Luggage Compartment Light DE3175 (31MM)
Stepwell Light T10 (194 168)
Tail Light T10 (194 168)
Map Light T10 (194 168)
Tail Light (Outer) T10 (194 168)
Parking Light T10 (194 168)
Side Marker Light (Front)(2008-2009) T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
Trunk Light 6418 (6411 36MM)

Toyota Prius (2001-2003) Bulb Size Chart

Light Type Bulb Size
Headlights (High Beam and Low Beam) H4 (9003 HB2)
Ash Tray Light T5
Reverse Light (Back-Up Light) T15 (912 921)
Brake Light (Rear) 7443 (7440)
Brake Light (High-Mounted) T10 (194 168)
Dome Light DE3175 (31MM)
Side Marker Light (Front) T10 (194 168)
Tail Light (Outer) 7443 (7440)
Parking Light T10 (194 168)
Turn Signal Light (Front) 7443 (7440)
License Plate Light T10 (194 168)
Trunk Light T10 (194 168)
Reverse Light (Back-Up Light)(Outer) T15 (912 921)
Brake Light (Rear)(Outer) 7443 (7440)
Map Light BA9S
Turn Signal Light (Front) 7443 (7440)
Tail Light 7443 (7440)

Toyota Prius LED Light Kits

Toyota Prius Interior LED Light Kit

Available for specific model years:

These kits provide brighter, whiter light with lower energy consumption and longer lifespan compared to standard halogen bulbs. Each kit is specifically designed for the interior lighting configuration of its respective model years.