8413-21303Y
Turn Signal Light
Mack

This exterior turn signal light enhances vehicle visibility and safety by clearly indicating driver intentions to other road users. Designed for durability and weather resistance, it ensures consistent performance in various environmental conditions. Proper illumination and signaling are critical for safe lane changes and turns, especially in heavy-duty applications where visibility can be compromised. The light features a robust housing and high-quality lens to withstand impacts and exposure to elements. Installing this turn signal light helps maintain compliance with safety regulations and improves overall vehicle communication on the road. Source One Parts Center offers this component as a dependable replacement, ensuring your truck remains visible and compliant with safety standards.