TYC
TYC Regular

TYC 20-9164-01 Headlight Assembly - Left

Brand TYC 20-9164-01
Position Left
Bulb Type HID
Bulbs Included No
Components Included Lens And Housing
Front Side Marker Light Bulb Included YES
Front Side Marker Light Bulb Type Halogen W5W
Front Signal Light Bulb Included YES
Front Signal Light Bulb Type Halogen WY21W
Hardware Included No
Hid Ballast Included No
High Beam Bulb Included No
High Beam Bulb Type Halogen HB3
Housing Material PP-TA20 Plastic
Lens Color Clear, Amber
Lens Material PC Plastic
Low Beam Bulb Included No
Low Beam Bulb Type HID D4S
Other Side 20-9163-01
Park Lamp Bulb Included YES
Park Lamp Bulb Type LED
Sae/dot Compliant YES
Product line TYC Regular
Fits Lexus · 2 vehicles

Clear lens. Provides a clean, bright look for exterior lighting.

HID bulb type. Uses HID D4S low beam technology for focused illumination.

SAE/DOT compliant. Meets recognized lighting standards for dependable performance.

Cross-references Lexus 81185-33750 and Partslink LX2502149 for the same application. See all 2.

$469.80Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $469.80
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

TYC Left Headlight Assembly for Lexus ES350

This TYC Regular headlight assembly is built for the left side of the 2010-2011 Lexus ES350 with HID lighting. It replaces the original front lamp housing with a clear and amber lens design and the correct bulb provisions for the vehicle’s lighting layout.

Key Features

  • Part number: 20-9164-01
  • Fits 2010-2011 Lexus ES350, left
  • TYC Regular product line
  • Headlight assembly with lens and housing included
  • Lens color: clear, amber
  • Lens material: PC plastic
  • Housing material: PP-TA20 plastic
  • Bulb type: HID
  • Front side marker light bulb included: yes, halogen W5W
  • Front signal light bulb included: yes, halogen WY21W
  • Park lamp bulb included: yes, LED
  • High beam bulb type: halogen HB3
  • Low beam bulb type: HID D4S
  • SAE/DOT compliant

Detailed Description

The TYC 20-9164-01 is a left headlight assembly for the 2010-2011 Lexus ES350, engineered for HID-equipped vehicles. It includes the lens and housing and uses clear and amber lens styling to match the original front-end lighting layout. The assembly is built with a PC plastic lens and PP-TA20 plastic housing for a direct replacement approach on the Lexus ES350.

TYC Regular focuses on OE-style replacement lighting components for everyday repair needs. This headlamp assembly follows the vehicle’s bulb configuration, including HID D4S low beam provisions, halogen HB3 high beam type, LED park lamp bulb, and halogen side marker and signal bulb types. Part number 20-9164-01 also cross-references Lexus 81185-33750 and Partslink LX2502149 for the same application.

What This Headlight Helps Address

  • Cracked or clouded left headlight lens on a Lexus ES350
  • Water intrusion or housing damage in the front lamp assembly
  • Dim, uneven, or non-functioning front lighting on the driver side
  • Failed side marker, signal, or park lamp lighting within the headlight unit
  • Restoration of proper front-end lighting appearance after collision repair

Installation Notes and Tips

Verify the vehicle is a 2010-2011 Lexus ES350 with left-side HID headlight configuration before ordering. This assembly does not include bulbs for every lighting position, and it does not include HID ballast or hardware. Transfer or source any required components according to the vehicle’s original setup, and confirm connector and bulb type match before final installation.

Quality Assurance

This TYC Regular headlight assembly is SAE/DOT compliant and built as an OE-style replacement for the specified Lexus ES350 application. It is intended to restore proper lighting function and front-end fitment on the confirmed vehicle platform.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2011LexusES350SedanLeftHID Type; Other Side: 20-9163-01; TYC Regular
2010LexusES350SedanLeftHID Type; Other Side: 20-9163-01; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Lexus — 81185-33750Partslink — LX2502149