SUPAREE LED Switchback Side Mirror Marker Lights for 2008–2016 Ford Super Duty (Pair) — White & Amber, IP65

SUPAREE LED Sequential Switchback Side Mirror Marker Light replaces the factory mirror marker with a dual-color, waterproof LED assembly that provides white running light and dynamic amber turn signaling.

These plug-and-play mirror marker lights are designed specifically for 2008–2016 Ford F250, F350, F450 and F550 Super Duty trucks equipped with factory trailer-towing style side mirrors (part numbers 7C3Z-13776-A / -B and variants). Each unit uses rows of high-output LED chips to deliver bright, switchback illumination while maintaining the original mirror housing fit and appearance. Built from impact-resistant ABS with a PC lens and sealed to IP65 standards, they resist moisture and fading from long-term exposure.

How do these lights improve visibility during day and night?

The SUPAREE switchback modules provide crisp white illumination for parking/running use and instantly switch to dynamic amber when signaling, increasing conspicuity to other drivers. Brighter, more focused LEDs are easier to see in daylight and illuminate more consistently at night than many OEM incandescent bulbs.

• 3-row design with 96 high-power LED chips per module for bright output
• White running light for improved side visibility and marker function
• Dynamic amber sequence for clear, attention-grabbing turn signaling

Will these fit my Ford Super Duty without modification?

Yes—these SUPAREE markers are intended as direct replacements for factory trailer-towing side mirrors on 2008–2016 Super Duty models with the listed part numbers. They connect using the original wiring harness and require no cutting, additional resistors, or relays.

• Designed to match OEM mounting points and dimensions for a flush fit
• Plug-and-play installation—no trimming or wiring changes needed
• Not compatible with aftermarket side mirrors or non-matching part numbers

How durable are these mirror markers in harsh weather and road conditions?

Constructed from ABS housing and a polycarbonate lens with a sealed design, SUPAREE markers resist water intrusion, UV fading, and minor impacts. The IP65 rating prevents dust and water spray from penetrating, so they remain clear and functional after rain, washes, and exposure to road grime.

• IP65 waterproof sealing prevents moisture and fogging inside the lens
• ABS housing and PC lens resist scratches and UV discoloration
• Built to withstand routine driving, car washes, and weather exposure

What comes in the package and what support is available?

Your purchase includes two complete LED switchback side mirror marker lights, packaged ready for direct replacement. SUPAREE provides customer support and after-sales assistance—if the unit doesn't fit or signals don’t function, contact the seller for guidance or a replacement.

• Package contains 2 LED switchback side mirror lights
• Full after-sales support and replacement policy to resolve fit or performance issues
• Clear troubleshooting steps provided if installation or signaling problems occur

Who is this for: These SUPAREE LED switchback mirror markers are ideal for owners of 2008–2016 Ford F250, F350, F450 and F550 Super Duty trucks with factory trailer-towing side mirrors who want brighter, modern lighting without altering their vehicle’s wiring or mirror housings. Choose this upgrade if you want improved side visibility, a sequential amber turn signal effect, and a durable, weather-resistant replacement that installs quickly.