HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-9803-00-9 Headlight Assembly - Right
Part #: 20-9803-00-9

TYC 20-9803-00-9 Headlight Assembly - Right

CAPA Certified, Right
⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$910.21Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦CAPA Certified, Right
🚗Fitment: Lexus, RX350, RX350L, and RX450h
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TYC CAPA Certified Headlight Assembly

The TYC CAPA Certified Headlight Assembly 20-9803-00-9 is designed specifically for Lexus RX350, RX350L, and RX450h models. This complete headlight unit includes all necessary bulbs and features LED technology for improved visibility and durability.

  • Includes LED low beam, high beam, daytime running light, and park lamp bulbs
  • Front side marker and front signal light bulbs included (halogen types)
  • Durable plastic lens and housing materials
  • Compatible with Lexus RX350, RX350L, RX450h vehicles
  • Part number 20-9803-00-9 for precise fitment

Detailed Product Features and Specifications

This headlight assembly from TYC is CAPA Certified, ensuring it meets stringent quality and performance standards. The assembly features LED bulbs for the low beam, high beam, daytime running lights, and park lamps, providing consistent illumination and energy efficiency. The front side marker light and front signal light bulbs are halogen types (W5W and 7444NA respectively), included for full functionality. Both the lens and housing are constructed from durable plastic materials designed to withstand road conditions and weather exposure. This assembly is designed without adaptive headlamps and is intended as a direct replacement for the original equipment on Lexus RX350, RX350L, and RX450h models. The matching part for the opposite side is 20-9804-00-9.

About the CAPA Certified Product Line

The CAPA Certified line from TYC represents parts that comply with the Certified Automotive Parts Association standards. This certification ensures that the headlight assembly meets or exceeds OEM specifications for fit, form, and function. Choosing a CAPA Certified part like the 20-9803-00-9 provides assurance of quality and compatibility for your Lexus RX350, RX350L, or RX450h.

Common Applications and Problem Resolution

  • Replacement for damaged or cracked headlight assemblies
  • Restores proper lighting performance for low and high beams
  • Fixes issues with non-functioning daytime running lights or park lamps
  • Resolves front side marker or signal light bulb failures
  • Upgrades to LED lighting for improved visibility and efficiency

Installation Notes and Tips

Installation of the TYC 20-9803-00-9 headlight assembly is designed to be a direct fit for compatible Lexus models. It is recommended to disconnect the vehicle battery before installation to avoid electrical issues. Handle the assembly carefully to prevent damage to the plastic lens and housing. Verify all bulbs are functioning after installation and ensure proper alignment of the headlight for optimal road illumination.

Quality Assurance and Warranty

TYC CAPA Certified headlight assemblies undergo rigorous testing to meet industry standards for durability and performance. This part is backed by TYC's quality assurance protocols. Please refer to TYC's warranty policy for specific coverage details related to the 20-9803-00-9 headlight assembly.

BrandTYC
Part Number20-9803-00-9
PositionCAPA Certified, Right
Bulb TypeLED
Bulbs IncludedYes
Daytime Running Light Bulb TypeLED
Front Side Marker Light Bulb IncludedYES
Front Side Marker Light Bulb TypeHalogen W5W
Front Signal Light Bulb IncludedYES
Front Signal Light Bulb TypeHalogen 7444NA
High Beam Bulb IncludedYES
High Beam Bulb TypeLED
Housing MaterialPlastic
Lens MaterialPlastic
Low Beam Bulb IncludedYES
Low Beam Bulb TypeLED
Other Side20-9804-00-9
Park Lamp Bulb IncludedYES
Park Lamp Bulb TypeLED
Remarksw/o Adaptive Headlamps

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2019LexusRX350BaseSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2019LexusRX350F SportSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2019LexusRX350LSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2019LexusRX450hF SportSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2019LexusRX450hBaseSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2018LexusRX350BaseSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2018LexusRX350F SportSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2018LexusRX350LSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2018LexusRX450hF SportSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2018LexusRX450hBaseSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2017LexusRX350BaseSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2017LexusRX350F SportSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2017LexusRX450hBaseSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2017LexusRX450hF SportSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2016LexusRX350F SportSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2016LexusRX350BaseSport UtilityRightCANADA BUILT; w/o Cold Climate Spec; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2016LexusRX450hBaseSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified
2016LexusRX450hF SportSport UtilityRightw/o Headlamp Washers; Single Beam; w/o Adaptive Headlamps; CAPA Certified

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

81110-0E260

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.