ALPINA B3 (E46) 2003 Bulb Sizes

We help 2003 ALPINA B3 (E46) owners find the standard OEM replacement light bulbs and LED, HID, or even halogen aftermarket upgrades for every trim. There are many replacement bulb options to fit practically every B3 (E46) vehicle since it first rolled off the assembly line. Many 2003 ALPINA B3 (E46) owners choose to upgrade stock headlights to a brighter, healthier, and more reliable LED set of lights. Nowadays, new LED projector sets are trendy.

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from 2001/09

Front light sources

Fog lamps H11

Standard

Front light sources

High beam H7
Parking light W5W

Standard

Rear light sources

Tail light P21/4W
Stop lamp P21/4W
Back-up lamp P21W
Rear fog lamp P21W
License plate light C5W

Standard

Internal light sources

Interior light C5W
Glove compartment light C5W

up to 2001/08

Front light sources

Fog lamps HB4

White direction indicator lens

Front light sources

Front direction indicator PY21W
Side direction indicator WY5W

White direction indicator lens

Rear light sources

Rear direction indicator PY21W

with halogen headlamp

Front light sources

Low beam H7

with M technology

Front light sources

Fog lamps HB4

with xenon headlights

Front light sources

Low beam D2S

Yellow direction indicator lens

Front light sources

Front direction indicator P21W
Side direction indicator W5W

Yellow direction indicator lens

Rear light sources

Rear direction indicator P21W