HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 323-1135LMASHN2 Headlight Assembly - Left
Part #: 323-1135LMASHN2

Depo 323-1135LMASHN2 Headlight Assembly - Left

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⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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$607.87Free 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: Kia, Optima
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Depo Headlight Assembly for Kia Optima

The Depo 323-1135LMASHN2 headlight assembly is designed specifically for Kia Optima models, providing reliable exterior lighting performance. This replacement part ensures proper fitment and restores your vehicle's original lighting functionality.

  • Direct replacement headlight assembly for Kia Optima
  • Durable construction for long-lasting use
  • Compatible with specific Kia Optima model years
  • Includes all necessary mounting points for easy installation
  • Meets OEM specifications for lighting performance

Product Details and Compatibility

This Depo headlight assembly, part number 323-1135LMASHN2, is engineered to match the exact specifications of the Kia Optima's exterior lighting system. It is designed to replace damaged or worn-out headlight units, ensuring proper beam alignment and road visibility. The assembly fits seamlessly with the vehicle's existing wiring harness and mounting brackets, maintaining the integrity of the original design.

Common Applications and Problem Resolution

  • Replacement for cracked or broken headlight lenses
  • Restores dim or non-functioning headlights
  • Fixes moisture or condensation issues inside the headlight unit
  • Corrects misaligned or damaged headlight assemblies
  • Upgrades worn-out lighting components to maintain safety standards

Installation Notes and Tips

  • Ensure vehicle is turned off and battery disconnected before installation
  • Remove the old headlight assembly carefully to avoid damage to wiring
  • Verify the part number 323-1135LMASHN2 matches your Kia Optima model year
  • Align mounting points precisely for secure fitment
  • Test headlight operation before finalizing installation

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet or exceed OEM standards, ensuring consistent lighting performance and durability. While specific warranty details may vary, Depo typically offers coverage against manufacturing defects. Confirm warranty terms with your parts provider for full details.

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2013KiaOptimaLeftHID; w/o DRL; Composite; KI2502147; HID; w/o DRL; Composite; OEM: 921012T131; OEM: 921012T131
2012KiaOptimaLeftHID; w/o DRL; Composite; KI2502147; HID; w/o DRL; Composite; OEM: 921012T131; OEM: 921012T131
2011KiaOptimaLeftHID; w/o DRL; Composite; KI2502147; HID; w/o DRL; Composite; OEM: 921012T131; OEM: 921012T131

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.