HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 312-11A5R-AC1 Headlight Assembly - Right
Part #: 312-11A5R-AC1

Depo 312-11A5R-AC1 Headlight Assembly - Right

Right
⚙️ 3 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
$161.95Free 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: Toyota, Highlander
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Depo Headlight Assembly for Toyota Highlander

The Depo 312-11A5R-AC1 headlight assembly is designed specifically for Toyota Highlander models, providing reliable exterior lighting performance. This replacement headlight ensures proper fitment and restores your vehicle's original lighting functionality.

  • Direct replacement headlight assembly for Toyota Highlander
  • Compatible with specific Highlander model years requiring part number 312-11A5R-AC1
  • Durable construction for long-lasting use
  • Meets OEM specifications for fit and function
  • Includes housing and lens designed for optimal light output

Product Details and Compatibility

This Depo headlight assembly (part number 312-11A5R-AC1) is engineered to match the exact dimensions and mounting points of the original equipment on Toyota Highlander vehicles. It is intended for use as a direct replacement to maintain the vehicle's exterior lighting integrity. The assembly features a clear lens and a robust housing designed to withstand road conditions and weather exposure. This part is categorized under Electrical, Lighting and Body > Lighting - Exterior and is specifically a headlight assembly, ensuring compatibility with the Highlander's lighting system.

Common Applications and Problem Resolution

  • Replacement for damaged or cracked headlight assemblies on Toyota Highlander
  • Restores proper headlight alignment and beam pattern
  • Improves nighttime visibility and safety
  • Addresses issues with moisture or fogging inside the headlight
  • Resolves electrical connection problems related to the headlight housing

Installation Notes and Tips

Installation of the Depo 312-11A5R-AC1 headlight assembly should be performed by a qualified technician or an experienced DIYer familiar with Toyota Highlander exterior lighting components. Ensure the vehicle is turned off and the battery is disconnected before beginning installation. Align the assembly carefully with existing mounting points to avoid damage. Verify all electrical connections are secure and test the headlight function before completing the installation.

Quality Assurance and Warranty

Depo manufactures this headlight assembly to meet or exceed OEM standards for quality and durability. While specific warranty details are not provided here, Depo products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult the product documentation or the supplier.

This part fits 3 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2010ToyotaHighlanderLimitedRightUSA Built; Composite; USA Built; Composite; OEM: 811100E090; TO2503201C; USA Built; Composite; OEM: 811100E090; OEM: 811100E090
2010ToyotaHighlanderBaseRightUSA Built; Composite; USA Built; Composite; OEM: 811100E090; TO2503201C; USA Built; Composite; OEM: 811100E090; OEM: 811100E090
2010ToyotaHighlanderSERightUSA Built; Composite; USA Built; Composite; OEM: 811100E090; TO2503201C; USA Built; Composite; OEM: 811100E090; OEM: 811100E090

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