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Fog Light LED LH Premium, Cascadia 2018-2025 (FP)

Premium 2018-2025 Cascadia LED Fog Light for Driver Side (LH). Replaces A66-03653-003 and A66-03653-002. Ships fast from Hanover Park, IL.

  • Make: Freightliner
  • Truck Make
  • Side
  • Fitment
  • OEM Reference
  • Condition
  • Warranty
  • Brand
Wholesale pricing for approved accounts

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30-day money-back guarantee
Shipping: 2-3 Business Days

Internal Reference: FP-128-4052L

  • Same-day shipping before 12PM CT from our Illinois warehouse
  • Part requests and quotes answered within one business hour
  • 30-day returns
  • 1-Year FleetPro Warranty
  • Wholesale and fleet pricing for approved business accounts
  • We speak English, Russian, Ukrainian, Romanian, Bulgarian, French and Polish

Enhance your nighttime visibility and maintain your truck's sleek aesthetics with this premium 2018-2025 Cascadia LED Fog Light by FleetPro Parts & Tires. Specifically engineered for the New Body Style (P4) Freightliner Cascadia, this left-side fog lamp delivers a powerful, crisp beam of light that cuts through fog, rain, and snow. As a premium LED upgrade, it offers superior longevity and brightness compared to standard halogen units. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for owner-operators and fleets across the Midwest and nationwide.

High-Definition Visibility: The 2018-2025 Cascadia LED Fog Light Advantage

This 2018-2025 Cascadia LED Fog Light is built to handle the rough vibrations and environmental stress of long-haul trucking. Measuring 10.5" in length and 8.9" in height, this unit features a rugged black housing and high-output LEDs designed for maximum clarity. Unlike lower-tier aftermarket lights that flicker or leak, this premium unit features a weather-sealed housing that protects the internal electronics from moisture and road salt. Note: This is a direct "plug-and-play" replacement for the driver side (left side), requiring no wiring modifications or special tools for installation into your 2018+ Cascadia bumper.

At FleetPro Parts & Tires, we prioritize safety-critical lighting components that keep your rig compliant and your path clear. This premium LED fog lamp is a direct professional-grade replacement for OEM numbers A66-03653-003, A66-03653-002, and A66-03653-000. Upgrading to FleetPro premium LED technology ensures your New Cascadia looks professional while providing the industrial-grade durability needed for the long haul.


Vehicle Fitment & Compatibility

This premium LED fog light is a guaranteed fit for the following heavy-duty applications:

  • Make: Freightliner
  • Model: Cascadia (116 and 126 BBC Models)
  • Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Body Style: New Body Style (P4)
  • Position: Left Side (Driver Side)

Direct Replacement & Cross-Reference Numbers:

This light assembly serves as a direct exact-fit replacement for the following part numbers:

  • Freightliner OEM: A66-03653-003, A66-03653-000, A66-03653-002, A66-03653-004, A6603653003
  • Automann: 564.46077L, AM56446077L
  • United Pacific: 32598, 32898
  • Newstar: FRT-A66-03653-002, S-29317, S29317

Technical Specifications
  • Dimensions: 10.5" Length x 8.9" Height
  • Light Source: High-Performance LED
  • Housing Color: Black
  • Installation: Direct Plug-and-Play (No Modifications)
  • Position: LH (Left Hand / Driver Side)
  • Brand: FleetPro Parts & Tires

Cross references: A66-03653-000 • A66-03653-002 • A66-03653-003 • A66-03653-004 • A6603653003 • United Pacific 32598

Specifications

Truck Make Freightliner
Side Left (LH)
Fitment Freightliner Cascadia 2018-2025
OEM Reference A66-03653-000
Condition New
Warranty 1-Year FleetPro Warranty
Brand FleetPro