HomeElectrical, Lighting and Body > Lighting - ExteriorDorman 1631373 Turn Signal Light Assembly - Front Left
Part #: 1631373

Dorman 1631373 Turn Signal Light Assembly - Front Left

Front Left
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Sequoia and Tundra
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Reliable Turn Signal Light Assembly for Toyota Sequoia and Tundra

The Dorman 1631373 turn signal light assembly is designed specifically for Toyota Sequoia and Tundra models. Featuring halogen bulbs and a clear/amber lens, this assembly ensures proper signaling and visibility on the road.

Key Features of Dorman 1631373 Turn Signal Light

  • Includes two halogen bulbs for optimal brightness
  • Clear and amber plastic lens for effective light diffusion
  • Durable plastic housing designed for exterior use
  • Operates on standard 12-volt electrical systems
  • Package contains one complete turn signal light assembly
  • Compatible with Toyota Sequoia and Tundra models

Detailed Product Description

This Dorman turn signal light assembly (part number 1631373) is engineered to meet the lighting needs of Toyota Sequoia and Tundra vehicles. The assembly includes two halogen bulbs, which provide reliable illumination and meet OEM specifications. The lens combines clear and amber colors made from durable plastic, ensuring visibility and resistance to weather conditions. The housing is also constructed from plastic, offering a lightweight yet sturdy design. This turn signal light operates on a 12-volt system, making it compatible with the electrical setup of the specified Toyota models.

Common Applications and Issues Addressed

  • Replacement for cracked or broken turn signal lenses
  • Fixes malfunctioning or dim turn signal lights
  • Restores proper signaling after bulb failure
  • Addresses water intrusion issues due to damaged housing
  • Improves vehicle safety by maintaining clear turn signal visibility

Installation Notes and Tips

Installation of the Dorman 1631373 turn signal light assembly is straightforward but requires basic automotive tools. Note that mounting hardware is not included, so retain original fasteners or acquire compatible replacements. Ensure the vehicle’s electrical system is off before installation to avoid shorts. Verify bulb seating and lens alignment to prevent moisture buildup and ensure proper function.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 1631373 should be confirmed at the point of purchase, Dorman typically offers limited warranties covering defects in materials and workmanship. This turn signal light assembly is built to provide consistent performance for Toyota Sequoia and Tundra vehicles.

BrandDorman
Part Number1631373
Bulb Quantity2
Bulb TypeHalogen
Bulbs IncludedYes
Housing MaterialPlastic
Lens ColorClear / Amber
Lens MaterialPlastic
Mounting Hardware IncludedNo
Package Contents1 Turn Signal Light
Voltage12V

This part fits 5 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2007ToyotaSequoiaFront LeftFits side marker light assembly for box packaging type.
2006ToyotaSequoiaFront LeftFits side marker light assembly for box packaging type.
2006ToyotaTundraCrew Cab PickupFront LeftFits side marker light assembly for box packaging type.
2005ToyotaSequoiaFront LeftFits side marker light assembly for box packaging type.
2005ToyotaTundraCrew Cab PickupFront LeftFits side marker light assembly for box packaging type.

* 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:

18-5992-006224-0003R815200C030TY797-B000L

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