LM487 LED Flasher Relay Replacement for Silverado Chevy GMC Sierra Cadillac Hummer 2003-2007 Turn Signal Relay for Led Turn Signal Fix Hyper Flasher Blinker Hazard Warning GMT800 10383321 15231201

★★★★★ 4.1 121 reviews

US$5.78
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US$5.78
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Product details

Management number 233769156 Release Date 2026/06/27 List Price US$5.78 Model Number 233769156
Category
  • Fix Hyper Flashing Issues: This LM487 LED flasher relay is designed to resolve hyper-flashing problems caused by LED turn signal replacements, ensures both LED and incandescent bulbs function properly by maintaining a stable flashing pattern, preventing excessive flashing, and managing vehicle warning lights, enhances safety by alerting pedestrians. Please note it is not suitable for towing trailers
  • Easy Plug-and-Play Setup: The flasher relay for led turn signal offers hassle-free, tool-free installation process, specifically designed for GMC, Chevy, and Cadillac vehicles, provides straightforward plug-and-play upgrade, simply remove the old flasher and connect our relay for a smooth and seamless upgrade
  • Vehicle Compatibility: The GMT800 flasher relay is compatible with a wide variety of vehicles, including the Chevy Avalanche 1500/2500 (2003-2006), Silverado 1500/1500 HD/2500/3500 HD (2003-2007), Suburban 1500/2500 (2003-2006), Tahoe (2003-2006), and Hummer H2 (2003-2007). It also fits GMC models like the Sierra 1500/1500 HD/2500 HD/3500 HD (2003-2006), Sierra 2500 (2003-2004), Sierra 1500 Classic/1500HD Classic/2500HD Classic/3500 Classic (2007), Yukon/Yukon XL 1500/2500 (2003-2006), and Escalade ESV/EXT (2003-2006)
  • Replacement Part Numbers: This 15231201 hazard warning and led turn signal flasher serves as a direct replacement for part numbers 10383321, 15764135, 10383320, 15231201, LM487, and EFL-27. It is compatible with the 10-pin flasher GMT800 module, but not suitable for GMT900 or other basic modules
  • Premium Quality: The turn signal relay is built with a durable PP plastic housing, designed to withstand extreme temperatures and tough conditions, ensuring long-lasting performance, the high-conductivity plug and precise craftsmanship enhance stability, making it a vital upgrade for your vehicle’s lighting system
ASIN B0GGS6CZDC
Model 15231201, LM487
Brand Name UPENGUPENG
Unit Count 1.0 Count
Part Number lm487
Manufacturer UPENGUPENG
Mounting Type Plug In Mount
Connector Type Plug-In
Operation Mode Automatic
Included Components no
Warranty Description 2

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