HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 312-1188L-AC Headlight Assembly - Left
Part #: 312-1188L-AC

Depo 312-1188L-AC Headlight Assembly - Left

Left
⚙️ 4 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$86.13Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ 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

Reliable Headlight Assembly for Toyota Tundra

The Depo 312-1188L-AC headlight assembly is designed specifically for Toyota Tundra models, providing a direct replacement for your vehicle's exterior lighting needs. Engineered to meet OEM specifications, this headlight assembly ensures proper fit and function for your truck.

Key Features of Depo 312-1188L-AC Headlight Assembly

  • Compatible with Toyota Tundra models requiring left side headlight replacement
  • Manufactured to meet or exceed original equipment standards
  • Durable construction for long-lasting performance
  • Designed for exterior lighting applications
  • Part number 312-1188L-AC ensures precise fitment

Detailed Description

This Depo headlight assembly (part number 312-1188L-AC) is tailored for the Toyota Tundra, offering a reliable solution for restoring your vehicle's front lighting. The assembly is built to match the original headlight's dimensions and mounting points, facilitating a straightforward replacement process. Its robust design helps maintain consistent illumination and visibility, essential for safe driving conditions. The product is engineered without additional attributes but focuses on delivering a quality exterior lighting component that integrates seamlessly with your Tundra.

Common Uses and Issues Addressed

  • Replacement of damaged or cracked left headlight lens
  • Restoring proper headlight alignment and beam pattern
  • Improving nighttime visibility and road safety
  • Addressing moisture or fogging issues inside the headlight assembly
  • Upgrading worn or faded exterior lighting components

Installation Notes and Tips

When installing the Depo 312-1188L-AC headlight assembly on your Toyota Tundra, ensure the vehicle is turned off and the battery is disconnected to avoid electrical hazards. Carefully remove the existing headlight assembly by loosening mounting screws and disconnecting wiring harnesses. Align the new assembly with factory mounting points and secure it firmly. Verify headlight alignment and functionality before completing the installation.

Quality Assurance and Warranty

Depo manufactures this headlight assembly to meet industry standards for fit and durability. While specific warranty details are not provided, Depo products typically undergo quality control processes to ensure reliable performance. For additional warranty information, consult the product documentation or manufacturer resources.

This part fits 4 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2006ToyotaTundraExtended Cab PickupLeftComposite; Composite; OEM: 811500C040; TO2502166C; Composite; OEM: 811500C040; OEM: 811500C040
2006ToyotaTundraStandard Cab PickupLeftComposite; Composite; OEM: 811500C040; TO2502166C; Composite; OEM: 811500C040; OEM: 811500C040
2005ToyotaTundraStandard Cab PickupLeftComposite; Composite; OEM: 811500C040; TO2502166C; Composite; OEM: 811500C040; OEM: 811500C040
2005ToyotaTundraExtended Cab PickupLeftComposite; Composite; OEM: 811500C040; TO2502166C; Composite; OEM: 811500C040; OEM: 811500C040

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