TYC
TYC Regular

TYC 20-6366-00 Headlight Assembly - Left

Brand TYC 20-6366-00
Position Left
Bulb Type Halogen
Bulbs Included Yes
Housing Material Plastic
Lens Material Plastic
Other Side 20-6365-00
Sae/dot Compliant Yes
Product line TYC Regular
Fits Chevrolet · 16 vehicles

Halogen bulb type. Delivers familiar lighting performance in a headlight assembly.

Plastic lens and housing. Lightweight construction for a practical exterior lighting replacement.

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

Cross-references Chevrolet 91174687 and Partslink GM2518140 for the same application. See all 2.

$130.17Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $130.17
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

TYC Headlight Assembly for Tracker

This TYC headlight assembly is a direct-fit exterior lighting replacement for the left side of the 1999-2004 Chevrolet Tracker. Built with a plastic lens and plastic housing, it includes a halogen bulb and meets SAE/DOT compliance requirements for road use.

Key Features

  • Fits 1999-2004 Chevrolet Tracker, left
  • TYC Regular line headlight assembly
  • Halogen bulb type with bulb included
  • Plastic lens and plastic housing construction
  • SAE/DOT compliant for exterior lighting applications
  • Cross-reference: Chevrolet 91174687
  • Cross-reference: Partslink GM2518140

Product Details

The TYC Regular line focuses on OE-style replacement lighting for everyday repair work. Part number 20-6366-00 is made for the left headlight position on the Chevrolet Tracker and is built to match the vehicle’s original halogen headlamp setup. If you are replacing a damaged, cloudy, or non-functioning Tracker headlight, this assembly provides a straightforward replacement path with the correct fitment for 1999-2004 Chevrolet Tracker models. The part number 20-6366-00 is also useful when cross-checking catalog listings for the same application.

Common Issues This Part Can Address

  • Broken or cracked left headlight lens
  • Moisture intrusion from a damaged headlamp assembly
  • Dim or failed halogen headlight output
  • Clouded or yellowed exterior lighting housing
  • Restoring proper front-end lighting on a Chevrolet Tracker

Installation Notes and Tips

Verify left-side fitment before installation and compare the connector, mounting points, and bulb style to the original unit. Because this assembly uses a halogen bulb, confirm the vehicle’s electrical and lighting configuration matches the original Tracker setup. For best results, inspect adjacent trim and mounting tabs during replacement and aim the headlight after installation if required by the vehicle.

Quality Assurance

This TYC headlight assembly is SAE/DOT compliant and built as a regular-line replacement for the Chevrolet Tracker. Part number 20-6366-00 is engineered for direct replacement use on the specified application.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2004ChevroletTrackerLTSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2004ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2004ChevroletTrackerZR2Sport UtilityLeftOther Side: 20-6365-00; TYC Regular
2003ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2003ChevroletTrackerLTSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2003ChevroletTrackerZR2Sport UtilityLeftOther Side: 20-6365-00; TYC Regular
2002ChevroletTrackerLTSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2002ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2002ChevroletTrackerZR2Sport UtilityLeftOther Side: 20-6365-00; TYC Regular
2001ChevroletTrackerLTSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2001ChevroletTrackerZR2Sport UtilityLeftOther Side: 20-6365-00; TYC Regular
2001ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2000ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
2000ChevroletTrackerLSiSport UtilityLeftOther Side: 20-6365-00; TYC Regular
1999ChevroletTrackerBaseSport UtilityLeftOther Side: 20-6365-00; TYC Regular
1999ChevroletTrackerLSiSport UtilityLeftOther Side: 20-6365-00; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Chevrolet — 91174687Partslink — GM2518140