HomeElectrical, Lighting and Body > Lighting - ExteriorDepo A34-1127L-AC Headlight Assembly - Left
Part #: A34-1127L-AC

Depo A34-1127L-AC Headlight Assembly - Left

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⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$115.72Free Shipping
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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: Dodge and Ram, 1500, 2500, 3500, Ram 1500, Ram 2500, and Ram 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Headlight Assembly for Dodge Ram Trucks

The Depo A34-1127L-AC headlight assembly is designed specifically for Dodge Ram 1500, 2500, and 3500 models. This exterior lighting component ensures proper illumination and maintains the original look of your vehicle.

  • Direct replacement headlight assembly for Dodge Ram 1500, 2500, and 3500
  • Durable construction for long-lasting performance
  • Compatible with factory wiring and mounting points
  • Left side (driver side) part number A34-1127L-AC
  • Designed to meet OEM specifications for fit and function

Product Details and Compatibility

This Depo headlight assembly (part number A34-1127L-AC) is engineered to fit Dodge Ram 1500, Ram 2500, and Ram 3500 trucks, covering multiple model years within these series. It replaces the left side headlight and integrates seamlessly with the vehicle's existing electrical system. The assembly is built to provide consistent lighting performance and maintain the vehicle’s exterior appearance without modification.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged headlight lenses
  • Restores proper headlight alignment and beam pattern
  • Fixes issues with dim or non-functioning headlights
  • Addresses moisture or fogging inside the headlight housing
  • Upgrades worn or faded exterior lighting components

Installation Notes and Tips

Installation of the Depo A34-1127L-AC headlight assembly is straightforward for technicians familiar with Dodge Ram trucks. Ensure the vehicle is powered off before beginning installation. Align the assembly with factory mounting points and connect the wiring harness securely. Verify headlight operation and beam alignment after installation to comply with safety standards.

Quality Assurance and Warranty

Depo manufactures this headlight assembly to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Depo products typically come with a limited warranty against manufacturing defects. Refer to the manufacturer’s documentation for complete warranty information.

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2012Ram1500SportLeftOEM: 55277409AG
2012Ram2500R/TLeftOEM: 55277409AG
2012Ram3500SLTLeftOEM: 55277409AG
2011Ram1500SportLeftOEM: 55277409AG
2011Ram2500SLTLeftOEM: 55277409AG
2011Ram3500SLTLeftOEM: 55277409AG
2010DodgeRam 1500SportLeftOEM: 55277409AG
2010DodgeRam 2500SLTLeftOEM: 55277409AG
2010DodgeRam 3500SLTLeftOEM: 55277409AG
2009DodgeRam 1500SportLeftOEM: 55277409AG

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