HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-6544-80 Headlight Assembly - Left
Part #: 20-6544-80

TYC 20-6544-80 Headlight Assembly - Left

TYC Regular, Left
⚙️ 4 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$133.40Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Regular, Left
🚗Fitment: Buick, Rendezvous
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of TYC Regular Left Headlight Assembly for Buick Rendezvous

The TYC Regular left headlight assembly (part number 20-6544-80) is designed specifically for the Buick Rendezvous. This complete headlight assembly includes halogen bulbs and features clear and amber lenses to meet lighting and signaling requirements.

  • Complete headlight assembly with bulbs included
  • Halogen bulb type for both high and low beams
  • Clear and amber plastic lens for durability and visibility
  • Plastic housing material for lightweight and corrosion resistance
  • SAE/DOT compliant for road safety standards
  • Compatible with Buick Rendezvous models

Detailed Product Features and Specifications

This TYC Regular headlight assembly (20-6544-80) is engineered with a plastic lens and housing to provide a balance of durability and weight savings. The assembly includes both high beam and low beam halogen bulbs, ensuring full lighting functionality upon installation. The lens incorporates clear and amber colors to support both headlight illumination and turn signal functions. Designed for the left side of the vehicle, this assembly is SAE and DOT compliant, meeting regulatory standards for exterior lighting.

About the TYC Regular Product Line

The TYC Regular product line offers reliable replacement lighting components that meet OEM specifications. This line focuses on providing complete assemblies with included bulbs, simplifying installation and ensuring compatibility. The 20-6544-80 headlight assembly is part of this line, delivering a straightforward replacement solution for Buick Rendezvous owners seeking quality and compliance without additional parts needed.

Common Applications and Problem Resolution

  • Replacement for damaged or cracked left headlight lens or housing
  • Upgrade from non-functioning or dim halogen bulbs
  • Restoration of proper turn signal and headlight operation
  • Compliance with vehicle lighting safety standards
  • Addressing moisture or fogging issues inside the headlight assembly

Installation Notes and Tips

Installation of the TYC Regular 20-6544-80 headlight assembly is designed to be direct-fit for the left side of Buick Rendezvous models. It includes all necessary bulbs, reducing the need for additional parts. Ensure electrical connectors are securely attached and test all lighting functions before finalizing installation. Handle the plastic lens carefully to avoid scratches during installation.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards and are SAE/DOT compliant. This part number 20-6544-80 undergoes quality inspections to ensure fit, finish, and function. Warranty coverage details should be confirmed with the product provider, but TYC typically offers limited warranties on their lighting assemblies.

BrandTYC
Part Number20-6544-80
PositionTYC Regular, Left
Bulb TypeHalogen
Bulbs IncludedYes
Components IncludedComplete Assembly
High Beam Bulb IncludedYES
High Beam Bulb TypeHalogen
Housing MaterialPlastic
Lens ColorClear, Amber
Lens MaterialPlastic
Low Beam Bulb IncludedYES
Low Beam Bulb TypeHalogen
Other Side20-6543-80
PositionLeft
Sae/dot CompliantYES

This part fits 4 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2007BuickRendezvousCXSport UtilityLeftOther Side: 20-6543-80; TYC Regular
2007BuickRendezvousCXLSport UtilityLeftOther Side: 20-6543-80; TYC Regular
2006BuickRendezvousCXSport UtilityLeftOther Side: 20-6543-80; TYC Regular
2006BuickRendezvousCXLSport UtilityLeftOther Side: 20-6543-80; TYC Regular

* 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:

15144695

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