HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 331-1422L-AS Side Marker Light Assembly - Front Left
Part #: 331-1422L-AS

Depo 331-1422L-AS Side Marker Light Assembly - Front Left

Front Left
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercury, Mountaineer
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Reliable Side Marker Light Assembly for Mercury Mountaineer

The Depo 331-1422L-AS side marker light assembly is designed specifically for Mercury Mountaineer models, providing a precise fit and consistent performance. This exterior lighting component ensures your vehicle maintains proper visibility and safety on the road.

  • Direct replacement side marker light assembly for Mercury Mountaineer
  • Durable construction for long-lasting use
  • Designed to meet OEM specifications
  • Part number 331-1422L-AS for accurate identification
  • Enhances vehicle visibility and safety

Product Details and Compatibility

The Depo 331-1422L-AS side marker light assembly is engineered to fit Mercury Mountaineer vehicles, ensuring seamless integration with the existing lighting system. This part is manufactured to match the original equipment standards, providing reliable illumination and maintaining the vehicle's exterior appearance. The assembly is built to withstand typical road conditions and exposure to the elements, contributing to consistent performance over time.

Common Applications and Problem Solving

  • Replacement for cracked or broken side marker lights on Mercury Mountaineer
  • Restores proper side lighting functionality for vehicle safety inspections
  • Improves nighttime visibility and signaling to other drivers
  • Addresses issues with faded or non-functioning side marker lights
  • Maintains the original look and compliance of the vehicle's exterior lighting

Installation Notes and Tips

Installation of the Depo 331-1422L-AS side marker light assembly is straightforward when performed on compatible Mercury Mountaineer models. It is recommended to verify the part number and vehicle fitment before beginning installation. Use appropriate tools to remove the old assembly carefully to avoid damage to surrounding components. Ensure all electrical connections are secure and test the light function before completing the installation.

Quality Assurance and Warranty

Depo manufactures the 331-1422L-AS side marker light assembly to meet industry standards for quality and durability. While specific warranty details are not provided, Depo parts typically undergo rigorous quality control to ensure reliable performance. For additional warranty information, consult the product documentation or the supplier.

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2005MercuryMountaineerFront LeftFO2550140; OEM: 5L9Z15A201BA
2004MercuryMountaineerFront LeftFO2550140; OEM: 5L9Z15A201BA
2003MercuryMountaineerFront LeftFO2550140; OEM: 5L9Z15A201BA
2002MercuryMountaineerFront LeftFO2550140; OEM: 5L9Z15A201BA

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.