If your vehicle is equipped with two pairs (4 bulbs) of halogen brake/tail lights, or two pairs (4 bulbs) of halogen rear turn signal/brake/tail combination lights, you’ll need two pairs (4 bulbs) of D-4257R to replace your OEM halogen 4257 bulbs.
For these setups, we recommend the following vehicle models select two pairs (4 bulbs).
- For 2021-2023 Ford F-150 XL/Tremor
- For 2023-2025 Ford F-250 F-350 XL/XLT/Lariat/Tremor/STX/King Ranch
- For 2025 Ford Maverick XL
- For 2022-2024 Ford Maverick XL/XLT/Lariat