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Chrome round fog light with LED position bar and die-cast housing

United Pacific Industries

United Pacific 4 1/4" LED Chrome Fog Light Peterbilt 579/587 Kenworth T660 36605

SKU CH-QXQH-DZ82J

A 4 1/4" chrome LED fog light with 6 CREE LEDs, a 12 LED position bar, 800 lumens, 10V-30V operation and IP65 rating, designed for direct OEM fit on Peterbilt 579/587 and Kenworth T660 trucks

  • TypeFog Lights/Driving Lights
  • QualityGenuine OEM
  • Direct OEM fit plugs into the factory wiring harness
  • 6 CREE LEDs plus 12 position LEDs deliver 800 lumens
  • IP65-rated die-cast aluminium housing resists water and dust
  • DOT and SAE approved for legal on-road use
  • Operates on 10-30 V systems across Peterbilt 579/587 and Kenworth T660

Vehicle Compatibility

This fog light assembly is designed as a direct replacement for Peterbilt 579 and 587 models as well as Kenworth T660 series trucks. It matches the original equipment specification P54-1062-100 and installs using the factory mounting points. Buyers with other makes, models or model years will need a different part number.

Electrical and Mounting Check

Verify that the vehicle electrical system operates within the 10V-30V range before installation. The unit plugs into the existing wiring harness without modification. Confirm the 4 1/4 inch round opening and the 9.65 x 6.6 x 3.75 inch overall dimensions clear surrounding components. The IP65 rated housing is sealed against water ingress.

Included Components and Approvals

The package contains one complete assembly weighing 1.32 lbs with six high-power CREE LEDs for the fog function and twelve LEDs for the position light bar. The aluminium die-cast housing carries DOT and SAE approval for on-road use. The unit produces 800 lumens and is covered by the manufacturer's one-year warranty.

Highlights

  • Direct OEM fit plugs into the factory wiring harness
  • 6 CREE LEDs plus 12 position LEDs deliver 800 lumens
  • IP65-rated die-cast aluminium housing resists water and dust
  • DOT and SAE approved for legal on-road use
  • Operates on 10-30 V systems across Peterbilt 579/587 and Kenworth T660

Specifications

TypeFog Lights/Driving Lights
QualityGenuine OEM

Questions about this item

What comes in the box and do I need to buy wiring or brackets separately?

The package includes one 4 1/4" chrome LED fog light with a 12 LED position light bar. It is designed for OEM fit and plugs directly into the existing wiring harness on compatible trucks.

Should I choose a different version for my Peterbilt 579 versus a Kenworth T660?

This single part number 36605 fits all Peterbilt 579 and 587 models as well as Kenworth T660 series trucks. No separate version is required for any of these models.

What does the 800 lumen rating mean for actual visibility on the road?

The 800 lumen output comes from six high power CREE LEDs in a die cast aluminum housing. The unit operates on 10V to 30V systems, meets DOT and SAE standards, and carries an IP65 waterproof rating for all weather use.

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