Made to match the original side marker light of your Peterbilt 386 without the high cost of OEM. Dorman's replacement LED Side Marker light is DOT compliant, tested for fit and built to last. .  

• Bright, 5-Bulb LED with Amber Lens
• Easy installation - comes complete and ready for install
• DOT/FMVSS Compliant - pass state inspection
• Voltage: 12v
• Wattage: 3.9
• Color: Amber
• Limited Lifetime Warranty

Application Summary: Peterbilt 386 (2014-06)