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Chrome projection headlight with LED sequential turn signal and DRL for Peterbilt 579/587 driver side

United Pacific Industries

United Pacific 35779 Chrome Projection Headlight LED Sequential Turn DRL Driver 2011+ Peterbilt 579/587

SKU CH-8DAT-7HTZJ

Chrome projection headlight with LED sequential turn signal and DRL fits 2011-plus Peterbilt 579 and 587 driver side

  • TypeHeadlights
  • QualityGenuine OEM
  • LED sequential turn signal widens visibility
  • Patent-pending lens design with reflective diffusers
  • Plugs directly into existing wiring harness
  • DOT and SAE approved for road use
  • Fits 2011 and newer Peterbilt 579 and 587 driver side

Driver-Side LED Projection Headlight

The United Pacific 35779 is a new chrome headlight assembly built for the driver side of 2011 and newer Peterbilt 579 and 587 trucks. It integrates an LED position light and a sequential turn signal into a single projection unit. The patent-pending lens design uses reflective diffusers to widen the turn-signal visibility.

DOT/SAE Approved Direct Fit

This assembly carries DOT/SAE approval and plugs directly into the existing wiring harness without adapters. The genuine OEM quality designation confirms it meets the original equipment manufacturer’s fit and finish requirements for the specified Peterbilt models.

29 x 17.5 x 17.5 Inch Housing at 19.45 lbs

The housing measures 29 by 17.5 by 17.5 inches and weighs 19.45 pounds, so verify that the cab aperture and mounting points match these dimensions. Installation reuses the factory bolts and electrical connector, freeing the builder from cutting or splicing the harness.

Highlights

  • LED sequential turn signal widens visibility
  • Patent-pending lens design with reflective diffusers
  • Plugs directly into existing wiring harness
  • DOT and SAE approved for road use
  • Fits 2011 and newer Peterbilt 579 and 587 driver side

Specifications

TypeHeadlights
QualityGenuine OEM

Questions about this item

What does the LED sequential turn signal do for visibility on a Peterbilt 579 or 587?

The patent-pending lens design uses reflective turn-signal diffusers to spread the amber light wider, making the truck's turning intention clearer to traffic on both sides.

What wiring standard does the headlight assembly use to connect to a 2011+ Peterbilt 579 or 587?

It plugs directly into the existing factory wiring harness, so no splicing or adapters are required for installation.

What are the physical dimensions and weight of the driver-side headlight unit?

The assembly measures 29 by 17.5 by 17.5 inches and weighs 19.45 lbs, so confirm your mounting brackets and clearance before ordering.

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