TYC 20-9829-01 Headlight Assembly - Right
OE Quality 60-Day Returns
TYC
TYC Regular

TYC 20-9829-01 Headlight Assembly - Right

Brand TYC 20-9829-01
Position Right
Bulb Type HID
Bulbs Included No
Daytime Running Light Bulb Type LED
Front Side Marker Light Bulb Included Included
Front Side Marker Light Bulb Type LED
Front Signal Light Bulb Included Included
Front Signal Light Bulb Type Halogen
Hid Ballast Included NO
High Beam Bulb Included NO
High Beam Bulb Type HID
Housing Material Plastic
Lens Color Clear
Lens Material Plastic
Low Beam Bulb Included NO
Low Beam Bulb Type HID D5S
Other Side 20-9830-01
Park Lamp Bulb Included Included
Park Lamp Bulb Type same as DRL
Remarks w/ HID Headlamps
Sae/dot Compliant Yes
Product line TYC Regular
Fits Audi · 9 vehicles

Clear lens. Delivers a clean, factory-style look.

HID bulb type. Built for bright, focused headlight performance.

SAE/DOT compliant. Meets recognized lighting standards.

Cross-references Audi 8W0 941 044 B and Partslink AU2503203 for the same application. See all 2.

$607.75Free 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 $607.75
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Headlight Assembly options

Right Headlight Assembly for Audi A4, A4 allroad, S4

This TYC Regular headlight assembly is a direct-fit exterior lighting replacement for the right side of select 2017-2019 Audi A4, Audi A4 allroad, and Audi S4 models with HID headlamps. Part number 20-9829-01 is built with a clear lens, plastic lens and housing, and integrated LED daytime running light and side marker functions.

Key Features

  • Right-side headlight assembly for select Audi applications
  • Clear lens with plastic lens and housing construction
  • HID low beam and high beam configuration
  • LED daytime running light and front side marker light
  • Front signal light bulb included with halogen type
  • Park lamp bulb included; park lamp uses the same type as the DRL
  • SAE/DOT compliant
  • TYC Regular line replacement part, part number 20-9829-01

Product Details

TYC 20-9829-01 is a right headlight assembly for 2017-2019 Audi A4, 2017-2019 Audi A4 allroad, and 2017-2019 Audi S4 equipped with HID headlamps. It uses HID D5S low beam technology, HID high beam specification, and LED lighting for the daytime running light and front side marker functions. The clear plastic lens and plastic housing are designed for exterior lighting replacement where the original headlamp has been damaged, faded, or no longer operates correctly. This part cross-references Audi 8W0 941 044 B and Partslink AU2503203 for the same application.

Common Reasons for Replacement

  • Cracked or broken right headlight lens
  • Moisture intrusion or internal condensation in the lamp housing
  • Dim, failed, or inconsistent HID lighting output
  • Non-functioning daytime running light, side marker, or signal light circuit
  • Restoring proper front-end lighting after collision damage

Installation Notes

Fits 2017-2019 Audi A4, right. Fits 2017-2019 Audi A4 allroad, right. Fits 2017-2019 Audi S4, right. Verify the vehicle is equipped with HID headlamps before ordering. Bulbs are not included for the main headlamp functions, and the HID ballast is not included. Confirm connector condition, aiming, and alignment after installation to maintain proper road illumination and compliance.

Quality Assurance

This TYC Regular headlight assembly is SAE/DOT compliant and built as a replacement lighting component for the specified Audi applications. The part number is 20-9829-01.

Related reading

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2019AudiA4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
2019AudiA4 allroadWagonRightHID Type; Other Side: 20-9830-01; TYC Regular
2019AudiS4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
2018AudiA4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
2018AudiA4 allroadWagonRightHID Type; Other Side: 20-9830-01; TYC Regular
2018AudiS4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
2017AudiA4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
2017AudiA4 allroadWagonRightHID Type; Other Side: 20-9830-01; TYC Regular
2017AudiS4SedanRightHID Type; Other Side: 20-9830-01; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Audi — 8W0 941 044 BPartslink — AU2503203