Toyota RAV4 Headlight Bulb Size

Additional Notes

• The Toyota RAV4 uses four distinct bulb types across its headlight specifications: 9003, 9005, 9006, and 9012, all conforming to ANSI standards applicable in the US and Canada.
• The 9003 is a dual-filament halogen bulb rated at 12V with a 60W high beam filament and a 55W low beam filament, mounted on a P43t base. Its dual-filament design means a single 9003 unit serves both high and low beam functions within one housing.
• The 9005 and 9006 are single-filament halogen bulbs operating at 12V. The 9005 draws 65W and uses a P20d base, while the 9006 draws 55W and uses a P22d base. Because each handles only one beam function, vehicles using these types require separate bulbs for high and low beams.
• The 9012 is a single-filament enhanced halogen bulb rated at 12V, 55W, with a PX22d base. It is specified exclusively for Toyota RAV4 (2016-2018) models equipped with halogen capsule headlamps, where it serves both the high beam and low beam positions.
• The P20d base of the 9005 and the P22d base of the 9006 are physically distinct from each other and from the PX22d base of the 9012, meaning these three bulb types are not interchangeable despite sharing a single-filament design.
• The Toyota RAV4 (2001-2003) specifications list both 9003 and separate halogen variants using 9005 and 9006 for the same model year, indicating that two different headlamp configurations were available during that period.
• The 1998 RAV4 specifications include a 9003 entry noted as applicable to production through September 1997, alongside a 9006 low beam and 9005 high beam entry, reflecting a mid-cycle headlamp configuration change within that model year.
• The 9003 was used across both high beam and low beam positions simultaneously in the same model year entries, which is consistent with its dual-filament construction allowing a single bulb to fulfill both roles.
• For the 2015 RAV4, both the high beam and low beam positions are specified as 9005, a single-filament bulb. This represents a configuration where the same bulb type is used in dedicated high and low beam housings rather than a shared dual-filament unit.
• The transition from 9003 dual-filament bulbs to separate single-filament 9005 and 9006 bulbs in the mid-2000s RAV4 lineup reflects a shift to dedicated projector or reflector housings that require individual bulbs per beam function.