Diode Dynamics 20-21 Sierra 2500/3500 HD LED Sequential Sidemarkers Smoked Set - DD5152

The Sierra 2500/3500 HD LED Sequential Sidemarkers Smoked Set is a halo or daytime running light kit from Diode Dynamics. It is built for the 2020-2021 GMC Sierra. Please verify year, cab and trim against the title before ordering.

It gives the headlights a custom, modern look and adds visibility during the day. West Texas trucks see heat, dust and long highway miles, and Diode Dynamics gear holds up to all three.

Features

• Custom headlight look
• Bright, even lighting
• Multiple color options on select kits
• Durable LEDs
• Listed for the 2020-2021 GMC Sierra

Specs

• Diode Dynamics part number: DD5152
• Shipping weight: 3.4 lb
• UPC: 691026130422

Fitment

• 2020-2021 GMC Sierra

What's included

The Sierra 2500/3500 HD LED Sequential Sidemarkers Smoked Set (part number DD5152) as listed. Hardware and wiring are part of the package only when the part needs them. The catalog number for this version is DD5152.

Install notes

Installation usually requires opening the headlight housing and is best done by an experienced installer

Questions about this item or what works for your truck? Call the shop at (806) 503-2161.

Ships direct from a US warehouse in 1-3 business days. Most parts drop-ship directly from the manufacturer or distributor warehouse; tracking is emailed as soon as it ships.

Flat-rate shipping from $17.95 · Free on orders $999+. Free local pickup in Ropesville, TX. 30-day returns (20% restocking fee).

Questions? Call (806) 503-2161 (Mon-Fri 8am-5pm CT) or email blackdiamondultd@gmail.com.