Peterbilt 579 (2012-2021) - Projection Headlight With LED Position Light & Sequential Signal

Upgrade your truck’s visibility, style, and road safety with this premium Projection Headlight for Peterbilt 579 (2012–2021). Designed for a perfect OEM-fit replacement, this headlight features a high-clarity projection lens for superior light output—delivering a brighter, cleaner, and more focused beam pattern compared to stock assemblies.

Integrated LED position lights enhance your daytime visibility, while the modern sequential LED turn signal adds a bold custom look that makes your 579 stand out on the road. Built with durable, vibration-resistant housing and sealed for harsh weather, this headlight is engineered for long-haul dependability.

Key Features

• Direct-fit replacement for Peterbilt 579 models (2012–2021)
• High-performance projection lens for crisp, focused illumination
• Projection headlight with 28 LED position light.
• Bright amber 15 LED turn signal with switchable sequential function.
• LED position light bar improves daytime visibility and truck appearance
• Sequential LED turn signal adds a modern, custom look
• Durable, weather-sealed construction for heavy-duty applications
• Also fits 2010-2016 Peterbilt 587.
• Low beam: H9 Quartz Halogen Bulb, 12V DC Input, 65 Watt.
• High beam: H1 Quartz Halogen Bulb, 12V DC Input, 55 Watt.
• Meets or exceeds DOT/SAE FMVSS 108 requirements
• Plug-and-play style installation using OEM mounting and wiring
• Ideal upgrade for aging, faded, or damaged factory headlights

Give your Peterbilt 579 a modern lighting upgrade that boosts performance and adds unmistakable style. Perfect for fleet operators and owner-operators looking for brightness, reliability, and a clean custom aesthetic.