For the 2001 Toyota Avalon, the supplied fitment data lists a 9005 bulb for the high beam. The same 9005 size is listed for the daytime running light system. No low-beam bulb is provided in the available data, so confirm the low-beam bulb from the existing lamp or vehicle documentation before ordering. No fog-light bulb fitment is listed.
Useful exterior replacements include 1157A for the front turn signal, parking light, and front side marker. The rear turn signal uses 7440, while the tail light and brake light use the red-tinted 7443R. The center stop light and reverse light both use 921.
- License plate lighting may use 2825 or 98; check the installed socket.
- The rear side marker uses 168NA.
- Interior applications include DE3175 for the dome and map lights, 37 for the glove box, and 6612F for the trunk.