HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 312-11D8LMASM2 Headlight Assembly - Left
Part #: 312-11D8LMASM2

Depo 312-11D8LMASM2 Headlight Assembly - Left

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⚙️ 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
$111.75Free 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, Tundra
🔄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 Toyota Tundra

The Depo 312-11D8LMASM2 headlight assembly is designed specifically for Toyota Tundra models, providing reliable exterior lighting performance. This headlight assembly ensures proper fitment and functionality for your vehicle's lighting system.

  • Direct replacement headlight assembly for Toyota Tundra
  • Durable construction for long-lasting use
  • Compatible with factory mounting points and wiring
  • Includes all necessary components for installation
  • Part number 312-11D8LMASM2 ensures exact fitment

Product Details and Compatibility

This headlight assembly by Depo is engineered to meet the specifications of Toyota Tundra trucks. The part number 312-11D8LMASM2 corresponds to a complete exterior lighting solution that integrates seamlessly with the vehicle’s electrical system. It is designed to replace the original headlight assembly without modification, maintaining the vehicle’s original lighting performance and safety standards.

Common Applications and Problem Resolution

  • Replacement for damaged or cracked headlight lenses
  • Restores proper headlight alignment and beam pattern
  • Solves 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 312-11D8LMASM2 headlight assembly is straightforward for Toyota Tundra owners familiar with basic automotive repairs. It is recommended to disconnect the battery before installation to avoid electrical shorts. Align the assembly carefully with factory mounting points and secure all fasteners. Verify all electrical connections are properly seated before testing the headlights.

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet industry standards for fit and function. While specific warranty details may vary, Depo typically offers coverage against manufacturing defects. It is advisable to consult the product documentation or supplier for exact warranty terms related to part number 312-11D8LMASM2.

This part fits 3 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2017ToyotaTundraTRD ProLeftComposite; Composite; OEM: 811500C111; TO2502235; Composite; OEM: 811500C111; OEM: 811500C111
2016ToyotaTundraTRD ProLeftComposite; Composite; OEM: 811500C111; TO2502235; Composite; OEM: 811500C111; OEM: 811500C111
2015ToyotaTundraTRD ProLeftComposite; Composite; OEM: 811500C111; TO2502235; Composite; OEM: 811500C111; OEM: 811500C111

* 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.