Why Choose This Freightliner Columbia Headlight Assembly
Over time, factory headlights on Freightliner Columbia trucks can become faded, cracked, or less effective. This OE-style headlight assembly restores proper lighting performance while maintaining the original look of your truck.
Designed for 2005-2020 Freightliner Columbia models, this assembly provides a direct replacement solution with factory-style mounting points and wiring compatibility.
Key Features & Benefits
OE-Style Direct Replacement Design
This headlight assembly is built to match the original factory design of Freightliner Columbia headlights.
Benefits include:
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direct fit for compatible Columbia models
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factory-style mounting points
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OE-style appearance
This makes installation simple and ensures proper alignment.
Reliable Halogen Lighting System
This headlight uses standard halogen bulbs for dependable lighting performance.
Lighting configuration:
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Low Beam: 9006 bulb, 12V, 50W
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High Beam: 9005 bulb, 12V, 60W
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Turn Signal: 3157 bulb
This setup mirrors the factory lighting configuration for Columbia trucks.
Plug-and-Play Installation
The headlight features a plug-in design compatible with the factory wiring harness, allowing for straightforward installation.
This direct replacement design minimizes installation time and complexity.
Performance & Compatibility
Vehicle Fitment
Designed for:
Freightliner Columbia (2005-2020)
Available configurations:
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Driver side headlight — Item 31344
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Passenger side headlight — Item 31345
Always verify compatibility with your specific truck before installation.
OEM Reference Numbers
Driver side:
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A06-75737-002
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A06-75737-004
Passenger side:
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A06-51041-001
Additional referenced OEM numbers may apply depending on configuration.
Installation / Technical Details
Installation features:
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plug-and-play wiring connection
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direct replacement headlight assembly
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OE-style mounting compatibility
No major modifications are required for installation on compatible vehicles.
Product Specifications
Item Numbers
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Driver: 31344
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Passenger: 31345
Voltage
12V
Package Dimensions
24″ L × 15″ W × 12″ H
Product Weight
18 lbs per headlight
Product Series
OE-style replacement
Build Quality / Compliance
OE-Style Construction
This headlight assembly is designed to replicate factory specifications, making it suitable for restoring the original lighting performance of Freightliner Columbia trucks.
DOT / SAE Compliance
According to manufacturer specifications, these headlights meet:
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DOT
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SAE
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FMVSS 108
standards for road-legal lighting performance.
Always verify compliance requirements for your region before installation.
What’s Included
Each package includes:
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1 headlight assembly
Bulbs may or may not be included depending on the product listing—verify before installation.
Driver and passenger headlights are sold separately.
Frequently Asked Questions About Freightliner Columbia Headlight Assemblies
Will this headlight fit all Freightliner Columbia trucks?
This headlight is designed for 2005-2020 Freightliner Columbia models. Always confirm compatibility with your specific truck before ordering.
Are these headlights sold individually or as a pair?
These headlights are sold individually, allowing you to replace either the driver or passenger side.
What bulbs does this headlight use?
This headlight uses 9006 low beam, 9005 high beam, and 3157 turn signal bulbs.
Is this a direct replacement for the factory headlight?
Yes. This headlight is designed as a direct OE-style replacement using factory mounting points and wiring connections.
Are these headlights plug-and-play?
Yes. These headlights are designed to plug into the existing factory wiring harness for straightforward installation.
Are these headlights DOT compliant?
Yes. According to manufacturer specifications, these headlights meet DOT, SAE, and FMVSS 108 standards.
Should I replace both headlights at the same time?
Replacing both headlights is recommended to maintain consistent brightness and appearance, especially if the original headlights have aged unevenly.
