Installation Time
(approx) 30 Minutes
Difficulty Level:
Light to Moderate mechanical skill required.
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Features, Description, Reviews, Q&A, Specs & Installation
Improve Road Safety. A marker lamp makes your truck more visible at night and improves safety. With the Poison Spyder 3/4 in. LED with red lens, you can equip your Sierra with more marker lamps for increased visibility. It’s compatible with Poison Spyder fender and flare kits but can also be installed by cutting holes on flat surfaces on your truck. Additionally, the 3-wire pigtail gives you the flexibility of also setting it up as a turn light.
DOT Approved Lighting. The 3/4 in. Marker Lamp utilizes energy-efficient LED diodes to emit a bright light and is DOT Approved. The LEDs are high-quality and have a long lifespan for more confident night driving.
High-Quality Construction. The 3/4 in. Marker Lamp is precision-manufactured from high-grade materials to ensure durability. Furthermore, the lens and housing are sealed which makes the Marker Lamp waterproof.
Push-In Installation. The Marker Lamp can is installed with the included rubber grommet. A ¾ inch hole can be cut on any of the truck’s flat surfaces if a compatible Poison Spyder product is not in use. Additionally, note that the pigtail will require splicing onto the wiring harness.
Covered by 1-Year Limited Warranty. Poison Spyder warrants that the 3/4 in. LED Marker Lamp is free of defects in materials or workmanship under normal installation and use. Exclusions will apply.
Application. The Poison Spyder 3/4 in. LED Marker Lamp with red lens will fit 1999 to 2024 GMC Sierra models.
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Poison Spyder 41-04-070
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Light to Moderate mechanical skill required.
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