TYC
TYC Regular

TYC 20-9732-00 Headlight Assembly - Left

Brand TYC 20-9732-00
Position Left
Bulb Type LED
Bulbs Included YES
Components Included Complete Assembly
Daytime Running Light Bulb Included YES
Daytime Running Light Bulb Type LED
Front Side Marker Light Bulb Included YES
Front Side Marker Light Bulb Type Halogen 168
Front Signal Light Bulb Included YES
Front Signal Light Bulb Type LED
Hardware Included No
High Beam Bulb Included YES
High Beam Bulb Type LED
Housing Material Plastic
Lens Color Clear, Amber
Lens Material Plastic
Low Beam Bulb Included YES
Low Beam Bulb Type LED
Other Side 20-9731-00
Park Lamp Bulb Included YES
Park Lamp Bulb Type LED
Sae/dot Compliant YES
Product line TYC Regular
Fits Acura · 3 vehicles

Complete assembly. Includes bulbs and arrives ready for installation.

LED lighting. Uses LED bulbs for the low beam, high beam, DRL, signal, and park lamp.

SAE/DOT compliant. Meets recognized lighting standards for dependable road use.

Cross-references Acura 33150-TX4-A51 and Partslink AC2502128 for the same application. See all 2.

$419.02Free 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.

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Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $419.02
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Acura RDX Left Headlight Assembly

This TYC headlight assembly is a direct-fit exterior lighting replacement for the left side of the 2016-2018 Acura RDX. Built as a complete assembly with integrated LED lighting elements, it supports clear, amber lens styling and OE-style function for the front end.

Part number 20-9732-00 is made for drivers looking for a left headlight assembly for Acura RDX models with factory-style lighting performance. It also cross-references Acura 33150-TX4-A51 and Partslink AC2502128 for the same application.

Key Features

  • Fits 2016-2018 Acura RDX, left
  • TYC Regular line headlight assembly
  • Complete assembly with bulbs included
  • LED low beam, high beam, daytime running light, park lamp, and front signal light bulbs included
  • Front side marker light bulb included with halogen 168 type
  • Clear and amber lens color
  • Plastic lens and plastic housing
  • SAE/DOT compliant
  • Other side: 20-9731-00

Detailed Description

The TYC 20-9732-00 headlight assembly is engineered for the left side of the Acura RDX and follows the original equipment layout for 2016, 2017, and 2018 models. It includes the complete lighting assembly with LED bulbs for the low beam, high beam, daytime running light, park lamp, and front signal light functions, plus a halogen 168 bulb for the front side marker light. The clear and amber lens design, along with the plastic lens and housing construction, supports a factory-style appearance and direct replacement use.

TYC Regular replacement lighting is positioned for buyers who need a straightforward headlight assembly for Acura RDX front-end repair or restoration. If you are replacing a damaged left headlamp on a 2016-2018 Acura RDX, part number 20-9732-00 provides the correct side-specific configuration and matches the listed interchange references.

Common Repair Uses

  • Restoring a cracked or broken left headlight on an Acura RDX
  • Replacing a dim, failed, or non-functioning LED headlamp assembly
  • Repairing front lighting after collision damage
  • Correcting lens haze, moisture intrusion, or housing damage
  • Returning the vehicle to proper front lighting and signal operation

Installation Notes and Tips

Verify left-side fitment before installation on 2016-2018 Acura RDX models. Confirm connector condition, bulb function, and aiming after mounting the assembly. Because hardware is not included, reuse the existing mounting hardware where applicable and inspect related brackets, clips, and electrical connections during replacement.

Quality Assurance

This TYC headlight assembly is SAE/DOT compliant and built as a complete replacement lighting unit for the specified Acura RDX applications. Part number 20-9732-00 is listed with OE and aftermarket cross-references for direct application matching.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2018AcuraRDXSport UtilityLeftOther Side: 20-9731-00; TYC Regular
2017AcuraRDXSport UtilityLeftOther Side: 20-9731-00; TYC Regular
2016AcuraRDXSport UtilityLeftOther Side: 20-9731-00; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Acura — 33150-TX4-A51Partslink — AC2502128