TYC
TYC Regular

TYC 17-5738-90 Tail Light Assembly - Left Inner

Brand TYC 17-5738-90
Position Left Inner
Back-up Lamp Bulb Included YES
Back-up Lamp Bulb Type Halogen W16W
Brake Lamp Bulb Included YES
Brake Lamp Bulb Type LED
Bulb Type LED
Bulbs Included Yes
Components Included Complete Assembly
Housing Material Plastic
Lens Color Red, Clear
Lens Material Plastic
Notes 1 Tinted Lens
Other Side 17-5737-90
Remarks On Liftgate
Tail Lamp Bulb Included YES
Tail Lamp Bulb Type LED
Product line TYC Regular
Fits Toyota · 1 vehicle

Complete assembly. Includes bulbs and components for a ready-to-install lighting unit.

LED lighting. Uses LED bulbs for the tail and brake lamps.

Tinted lens. Red and clear plastic lens gives a distinctive exterior look.

Cross-references Partslink TO2802153 and Toyota 81590-0E190 for the same application. See all 2.

$120.43Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $120.43
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Free returns within 60 days if it doesn't fit when fitment is verified.

2019 Toyota Highlander Left Inner Tail Light

This TYC tail light assembly is built for the left inner position on the liftgate of a 2019 Toyota Highlander. It includes LED tail, brake, and bulb lighting with a tinted red and clear lens for a direct exterior lighting replacement.

Key Features

  • Fits 2019 Toyota Highlander, left inner on liftgate
  • Complete tail light assembly with bulbs included
  • LED tail lamp and brake lamp bulbs included
  • Halogen W16W back-up lamp bulb included
  • Red and clear tinted lens with plastic lens and housing
  • TYC Regular line replacement part number 17-5738-90

Product Details

TYC Regular part number 17-5738-90 is an exterior lighting assembly for the left inner rear lamp location on the liftgate. It is engineered for the 2019 Toyota Highlander and uses LED lighting for the tail and brake functions, along with an included halogen W16W back-up lamp bulb. The complete assembly design supports a straightforward replacement for a damaged, faded, or non-functioning liftgate tail lamp. This part cross-references Toyota 81590-0E190 and Partslink TO2802153 for the same application.

TYC Regular focuses on replacement lighting components that match the original application layout and function. For shoppers searching for a 2019 Toyota Highlander left inner tail light assembly, TYC 17-5738-90 provides the correct liftgate-mounted configuration with the specified lens color and bulb types.

Common Reasons for Replacement

  • Cracked or broken liftgate tail lamp lens
  • Dim, failed, or intermittent LED tail or brake lighting
  • Water intrusion or housing damage
  • Back-up lamp bulb failure in the rear lamp assembly
  • Restoring rear lighting appearance after collision repair

Installation Notes

Install this assembly in the left inner position on the liftgate of the 2019 Toyota Highlander. Verify connector fitment, lamp alignment, and bulb function before finalizing installation. Compare the replacement to the existing lamp and confirm the other side reference, 17-5737-90, when checking rear lamp orientation.

Quality Assurance

TYC Regular replacement lighting parts are built for vehicle-specific applications and are selected for direct-fit exterior lamp replacement use. Confirm the part number 17-5738-90 against your vehicle’s rear lamp configuration before installation.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2019ToyotaHighlanderSESport UtilityLeft InnerOn Liftgate; Tinted Lens; Bulb Type: LED; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Partslink — TO2802153Toyota — 81590-0E190