2020-2026 GMC Sierra HD LED Side Markers – Set of 4

GMC Sierra HD LED Side Markers – Set of 4

These Sierra HD LED side markers replace the factory fender lights on your 2020-2026 GMC Sierra 2500HD or 3500HD. The stock amber lenses look dated next to a modern build. In addition, the factory bulbs are dim. This set of four swaps them for bright LEDs behind a smoked or clear lens, so the fenders finally match the rest of the truck.

Pick smoked for the blacked-out look or clear for OEM-plus, then choose pure white or amber LEDs to match your build. Each lens plugs straight into the factory connector. There is no wiring and no adapter, and the whole set installs in well under an hour. As a result, it is one of the easiest exterior upgrades you can do on an HD truck. The set fits both single-rear-wheel and dually trucks.

Sierra HD Side Marker Features

• Full set of four LED fender marker lenses.
• Smoked or clear lens with pure white or amber LEDs.
• Fits single-rear-wheel and dually configurations.
• Plug-and-play into the factory port, so there is no wiring and no adapter.
• Optional replacement mounting clips for trucks with brittle factory clips.
• Lifetime warranty.

Match the Rest of Your Build

Amber LEDs pair naturally with our Sierra HD Amber DRL Kit, while white LEDs suit a clean white build. Either way, the smoked lens option blends into a blacked-out truck. However, if you want the markers to stand out, the clear lens shows off the LEDs even when they are off. Finally, add the replacement clips if your factory clips have ever broken, because the new lenses use the same mounting points.

Fitment

• 2020-2026+ GMC Sierra 2500HD / 3500HD (SRW and DRW)

What’s Included

• (4) plug-and-play LED fender lenses
• Replacement clips, if selected