TYC 20-6617-01-1 Headlight Assembly - Right
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TYC
 NSF Certified

TYC 20-6617-01-1 Headlight Assembly - Right

Brand TYC 20-6617-01-1
Position Right
Bulb Type Hid
Lens Material Plastic
Housing Material Plastic
Hid Ballast Included No
High Beam Bulb Included No
High Beam Bulb Type Halogen hb3
Low Beam Bulb Included No
Low Beam Bulb Type Hid d2s
Other Side 20-6618-01-1
Sae/dot Compliant Yes
Product line NSF Certified
Fits Acura · 2 vehicles

NSF Certified. TYC NSF Certified line for replacement lighting compliance.

HID low beam. Uses HID D2S low beam technology with halogen HB3 high beam setup.

SAE/DOT compliant. Built to meet road-use lighting standards for exterior replacement.

Cross-references Acura 33101-SEP-A02 and Partslink AC2519109 for the same application. See all 2.

$310.70Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $310.70
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Headlight Assembly Overview

This TYC headlight assembly is built for the right side and matches the original lighting layout for select Acura TL applications. It uses HID low beam technology with a halogen HB3 high beam setup and is identified by part number 20-6617-01-1.

Key Features

  • HID headlight assembly with plastic lens and plastic housing
  • Low beam bulb type: HID D2S
  • High beam bulb type: Halogen HB3
  • SAE/DOT compliant for road-use lighting requirements
  • NSF Certified product line from TYC

Detailed Fitment

Fits 2004-2005 Acura TL, right. This application uses the matching opposite-side assembly 20-6618-01-1. The part number 20-6617-01-1 is the reference to verify the correct lighting configuration before ordering.

Common Replacement Reasons

  • Clouded, cracked, or damaged headlight lens
  • Reduced nighttime visibility from worn lighting components
  • Failure of the original headlight assembly housing
  • Mismatch after collision repair or front-end body work

Installation Notes

Confirm the vehicle uses HID low beam and halogen HB3 high beam bulb types before installation. This assembly does not include the HID ballast, and bulbs are not included. Verify connector style, aiming, and side-specific fitment against the original unit and part number 20-6617-01-1.

Quality Assurance

TYC’s NSF Certified line is positioned for replacement lighting that follows recognized compliance standards. This headlight assembly is SAE/DOT compliant and cross-references Acura 33101-SEP-A02 and Partslink AC2519109 for the same application.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2005AcuraTLSedanRightBulb Type: HID; Other Side: 20-6618-01-1; NSF Certified
2004AcuraTLSedanRightBulb Type: HID; Other Side: 20-6618-01-1; NSF Certified
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Acura — 33101-SEP-A02Partslink — AC2519109