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132 Vehicles

2821 LED Bulb Fitment Guide

The 2821 LED bulb is used by 132 vehicles from 12 makes. Commonly found in Side Marker, Turn Signal Rear, Brake Light positions.

Positions

3

Side Marker, Turn Signal Rear

Vehicles

132

Makes

12

Compatible Vehicles

ModelYearsPositionsView
SQ520142017Side MarkerDetails

ModelYearsPositionsView
Pacifica20172019Side MarkerDetails

ModelYearsPositionsView
Viper20152017Side MarkerDetails

ModelYearsPositionsView
50020122019Side MarkerDetails

ModelYearsPositionsView
GT20052006Side MarkerDetails

ModelYearsPositionsView
TJ20032004Side MarkerDetails
Wrangler20032004Side MarkerDetails

ModelYearsPositionsView
Defender 11019931993Side MarkerDetails
LR320062009Side MarkerDetails

ModelYearsPositionsView
40519891991Side MarkerDetails
50519861991Side Marker, Turn Signal RearDetails

ModelYearsPositionsView
91120022012Side Marker, Brake LightDetails
Boxster19982008Side Marker, Brake LightDetails

ModelYearsPositionsView
Astra20082009Side MarkerDetails

ModelYearsPositionsView
Cabrio19951996Side MarkerDetails
Fox19901993Side MarkerDetails
Golf19882014Side MarkerDetails
GTI19852014Side MarkerDetails
Jetta19802004Side MarkerDetails
Jetta SportWagen20102014Side MarkerDetails
Passat20022004Side MarkerDetails
Quantum19831986Side MarkerDetails
R3220042004Side MarkerDetails
Rabbit19801984Side MarkerDetails

ModelYearsPositionsView
S8019992003Side MarkerDetails

Frequently Asked Questions

The 2821 LED bulb is used by 132 vehicles from 12 makes including Audi, Chrysler, Dodge, Fiat, Ford. Browse the full compatibility list below.

Yes, LED replacements are available for the 2821 LED bulb size. LED 2821 LED bulbs offer brighter output, longer lifespan, and lower power consumption compared to halogen.

The 2821 LED bulb is commonly used in these positions: Side Marker, Turn Signal Rear, Brake Light. The exact position depends on your vehicle's make and model.

Standard halogen 2821 LED bulbs typically cost $10–$30 for a pair. LED 2821 LED conversion kits range from $25–$60. Premium brands may cost more but often offer better performance and warranty.

All 2821 LED bulbs share the same base and fitment, but they vary in technology (halogen, LED, HID), brightness, color temperature, and brand quality. We recommend LED for the best balance of brightness and lifespan.