HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 335-1424N-AC-R Side Marker Light Assembly - Rear Left
Part #: 335-1424N-AC-R

Depo 335-1424N-AC-R Side Marker Light Assembly - Rear Left

Rear Left
⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
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Overview of Depo Side Marker Light Assembly

The Depo 335-1424N-AC-R side marker light assembly is designed for reliable exterior lighting on select Chevrolet and GMC trucks. This replacement part ensures proper visibility and safety for your vehicle, specifically compatible with heavy-duty models.

  • Direct replacement side marker light assembly
  • Compatible with Chevrolet Silverado 2500 HD and 3500 HD
  • Compatible with GMC Sierra 2500 HD and 3500 HD
  • Durable construction for long-lasting performance
  • Part number 335-1424N-AC-R for precise fitment

Product Details and Compatibility

This side marker light assembly by Depo is engineered to meet the lighting requirements of Chevrolet Silverado 2500 HD and 3500 HD, as well as GMC Sierra 2500 HD and 3500 HD models. The part number 335-1424N-AC-R corresponds to a specific design that matches the original equipment specifications, ensuring proper fit and function. It is an exterior lighting component that enhances vehicle visibility and complies with safety standards for side marker lights.

Applications and Problem Solving

  • Replaces damaged or cracked side marker lights on Chevrolet Silverado 2500 HD and 3500 HD
  • Restores proper side visibility for GMC Sierra 2500 HD and 3500 HD
  • Addresses issues with non-functioning or dim side marker lights
  • Improves vehicle safety by maintaining required lighting
  • Ensures compliance with road safety regulations for exterior lighting

Installation Notes and Tips

Installation of the Depo 335-1424N-AC-R side marker light assembly should be performed with care to avoid damage to the vehicle’s exterior. Ensure the vehicle is turned off and the lighting circuit is disconnected before removal of the old assembly. Align the new side marker light properly to the mounting points on Chevrolet Silverado or GMC Sierra models to secure a snug fit. Verify operation after installation to confirm correct electrical connection.

Quality Assurance and Warranty

Depo manufactures this side marker light assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Depo products typically undergo quality control to ensure reliable operation on Chevrolet Silverado 2500 HD, 3500 HD, and GMC Sierra 2500 HD, 3500 HD trucks. Using the correct part number 335-1424N-AC-R helps maintain vehicle integrity and lighting compliance.

This part fits 24 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2025ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2025ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2025GMCSierra 2500 HDSLTN/AOEM: 84871926
2025GMCSierra 3500 HDSLTRear LeftOEM: 84871926
2024ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2024ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2024GMCSierra 2500 HDSLTN/AOEM: 84871926
2024GMCSierra 3500 HDSLTRear LeftOEM: 84871926
2023ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2023ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2023GMCSierra 2500 HDSLTN/AOEM: 84871926
2023GMCSierra 3500 HDSLTRear LeftOEM: 84871926
2022ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2022ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2022GMCSierra 2500 HDSLTN/AOEM: 84871926
2022GMCSierra 3500 HDSLTRear LeftOEM: 84871926
2021ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2021ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2021GMCSierra 2500 HDBaseN/AOEM: 84871926
2021GMCSierra 3500 HDBaseRear LeftOEM: 84871926
2020ChevroletSilverado 2500 HDCustomRear LeftOEM: 84871926
2020ChevroletSilverado 3500 HDBaseRear LeftOEM: 84871926
2020GMCSierra 2500 HDBaseN/AOEM: 84871926
2020GMCSierra 3500 HDBaseRear LeftOEM: 84871926

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