
PIAA 19615 9005 (HB3) Xtreme White Plus
$64.57
Buy on Amazon →
Used for: Headlight Bulb High Beam
Used for: Back Up Reverse Light Bulb
Used for: Brake Light Bulb, Tail Light Bulb
Used for: Center High Mount Stop Light Bulb(Sedan), Turn Signal Light Bulb Rear
Used for: License Plate Light Bulb
Used for: License Plate Light Bulb
Used for: Parking Light Bulb, Side Marker Light Bulb Front, Turn Signal Light Bulb Front
Used for: Side Marker Light Bulb Rear(Sedan)
Used for: Side Marker Light Bulb Rear(Wagon)
Used for: Ash Tray Light Bulb(Compare to original - Option 1)
Used for: Ash Tray Light Bulb(Compare to original - Option 2)
Used for: Courtesy Light Bulb
Used for: Dome Light Bulb, Map Light Bulb
Used for: Trunk or Cargo Area Light(Sedan)
Used for: Trunk or Cargo Area Light(Sedan)
Used for: Trunk or Cargo Area Light(Wagon)
This page helps you verify bulb sizes for the 2006 Subaru Outback by lighting position, so you can match the correct bulb to the exact lamp on the vehicle. Because the Outback can use different bulbs depending on body style, trim, and market, it is important to check the specific location before ordering replacements.
Use the bulb chart to find the right fit for headlights, tail lamps, interior lights, license plate lamps, and cargo-area lighting. For a 2006 Subaru Outback, the listed bulb sizes cover common service points such as the high beam headlight, reverse light, map light, dome light, and rear signal and brake lamps.
Fitment can vary between wagon and sedan-style lighting layouts, and some trims or lighting packages may use different bulb types. If your Outback has been converted to LED or uses aftermarket housings, the original bulb size may still be the best starting point, but the final fit can depend on the socket and lamp design. Always compare the installed bulb before buying, especially when a position shows more than one possible size or when the vehicle has been modified.
The listed high beam headlight bulb size is 9005.
The back up reverse light bulb size is 921.
The front turn signal light bulb is 3157A, and the parking light bulb is also 3157A.
The front side marker light bulb size is 3157A.
The rear turn signal light bulb size is 7440.
Both the brake light and tail light bulb size are 7443R.
For the sedan, the rear side marker light bulb is 7443A. For the wagon, the rear side marker light bulb is 168NA.
The chart shows a center high mount stop light bulb listed as LED, and for the sedan a center high mount stop light bulb size of 7440 is also shown.
Both the dome light bulb and map light bulb are DE3175.
The license plate light bulb sizes are 168 and 917.
For the sedan, the trunk or cargo area light bulb sizes are 2825 and 98. For the wagon, the trunk or cargo area light bulb size is 912.
The courtesy light bulb size is DE3021.
Two ash tray light bulb options are listed: 2721 and 74. The correct one depends on the original setup.
Yes, many positions can be converted to LED, but the bulb size alone does not guarantee proper fit or function. Check polarity, socket depth, and beam pattern before installing LED replacements.
Because trim level, body style, market, and prior repairs can change the bulb used in a given position. Verifying the installed bulb helps avoid ordering the wrong size.