EVERESTHD LED Front Fender Turn Signal Lights - Peterbilt 579/587 Direct-Fit, DOT-Approved, Weather-Resistant

If you need a direct-fit fender lamp that acts as a cab light and side indicator, these EVERESTHD LEDs are built to match factory mounting points while offering long-life LEDs, simple wiring, and compliance with DOT regulations. They replace worn or cracked lenses and restore the intended signaling function on compatible Peterbilt trucks.

Will these lights fit my Peterbilt truck?

These fender turn signal lights are designed specifically for Peterbilt 579 model years 2013 and newer, and Peterbilt 587 model years 2011–2018. Before purchasing, verify your truck’s fender assembly and connector type to ensure an exact match.

• Direct compatibility: Peterbilt 579 (2013+), Peterbilt 587 (2011–2018).
• Confirm assembly shape and mounting hole pattern on your fender.
• Check vehicle connector and wiring to avoid adapter needs.

How do these LEDs perform in bad weather?

EVERESTHD lights are manufactured to withstand rain, snow, freezing temperatures, and fog-prone environments so your signal remains visible in adverse conditions. The sealed housing reduces moisture intrusion and the LEDs maintain consistent light output over time.

• Sealed lens and housing for moisture resistance.
• LEDs keep steady brightness in low temperatures.
• Durable against road spray and salt exposure.

Are these lights easy to install and street-legal?

Installation is straightforward for technicians familiar with fender lamp replacement: these units use stock mounting points and standard wiring practices. They are DOT-approved, meeting regulatory visibility requirements for turn signals and marker functions.

• Uses factory-style mounting locations for a snug fit.
• Standard wiring harness connections—no major modifications expected.
• DOT approval ensures compliance with signaling rules.

What warranty and support come with the lights?

EVERESTHD backs these fender turn signal lights with a 365‑day warranty to cover manufacturing defects and early failures. Customer support is available to help confirm fitment, troubleshoot installation or handle warranty requests.

• One-year (365 days) limited warranty coverage.
• Vendor support for fitment verification and troubleshooting.
• Returns or replacements managed per warranty terms.

Who is this for: These EVERESTHD LED fender turn signal lights suit fleet managers, owner-operators, and service shops maintaining Peterbilt 579 or 587 trucks who need a DOT‑approved, durable replacement that restores signaling performance and resists harsh weather. They are ideal when you want a direct-fit, long-lasting LED upgrade that keeps your vehicle compliant and visible on the road.