Nakuuly LED Tail Light for Ford F-150 2018–2020 Right Side — Blind-Spot Compatible, Waterproof Bright LED Upgrade

Nakuuly's LED right-side tail light replaces the OEM unit for Ford F-150 2018–2020 models equipped with blind spot (radar module not included), restoring modern LED brightness and weather resistance.

If your 2018–2020 Ford F150 right rear lamp is cracked, dim, or you want a direct-fit LED upgrade that retains blind-spot compatibility, this replacement tail light matches the OEM fit and function (part number KL3Z13404B). It is designed for a plug-and-play swap using your truck’s factory blind-spot radar module and provides improved illumination, robust construction, and reliable sealing for daily driving and adverse weather.

How does this tail light improve visibility at night?

The unit uses high-power LED chips that deliver a brighter, more consistent light output than many older incandescent assemblies. LEDs reach full brightness instantly, improving response time for drivers behind you and making turn and braking signals more noticeable.

• Bright high-power LEDs for clearer brake and signal indication
• Even light distribution to reduce dark spots
• Instant-on illumination for faster reaction times

Is installation difficult and will it work with my truck’s blind spot system?

Installation is intended as a direct plug-and-play replacement with no cutting or splicing required; it fits the factory mounting points for 2018–2020 F-150 models. The part accepts the original blind-spot radar module—note the radar module is not included, so reuse your OEM sensor during installation.

• Direct replacement, uses factory connectors and mounting holes
• Compatible with existing blind-spot radar (module must be transferred)
• Comes as a single right (passenger-side) assembly ready for swap

What build quality and weather protection does this assembly offer?

The housing is engineered for impact resistance and enhanced shock tolerance, with seals to protect electronics from moisture and road contaminants. That combination helps preserve functionality in rain, snow, and everyday driving conditions while maintaining consistent light output.

• Durable structure engineered for shock and impact resistance
• Waterproof sealing to protect internal LEDs and wiring
• Materials selected to withstand road vibration and temperature changes

What comes in the box and what support does Nakuuly provide?

You receive one right-side (passenger) LED tail light assembly labeled for compatibility with Ford F-150 2018–2020 and stamped as part number KL3Z13404B. Nakuuly offers customer support for installation and troubleshooting if you encounter fitment or connection questions after purchase.

• Package includes: 1 x right (passenger side) tail light assembly
• Important: blind-spot radar module is NOT included—reuse OEM module
• Nakuuly customer support available for installation help

Who is this for: This replacement is made for Ford F-150 owners (2018–2020) who need a factory-fit right-side tail light that restores LED performance and preserves blind-spot functionality without modification. It's a practical choice for drivers repairing storm or collision damage, upgrading faded or underperforming lamps, or anyone wanting a dependable, weather-resistant LED assembly that installs with the factory connectors.