Makes · Ford · Bronco

2021 Ford Bronco bulb size chart

Catalog bulb positions and codes for the 2021 Ford Bronco. Confirm against your owner’s manual before buying.

Bulb chart

Exterior signal & marker

Position	Bulb
Back Up Reverse Light Bulb	7440, WT21W
Brake Light Bulb	3157
Turn Signal Light Bulb Rear	1157

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