HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-6641-90 Headlight Assembly - Right
Part #: 20-6641-90

TYC 20-6641-90 Headlight Assembly - Right

TYC Regular, Right
⚙️ 31 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Regular, Right
🚗Fitment: Chevrolet and Pontiac, Cobalt and G5
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Overview of TYC Regular Headlight Assembly for Chevrolet Cobalt and Pontiac G5

The TYC Regular Headlight Assembly 20-6641-90 is designed specifically for Chevrolet Cobalt and Pontiac G5 models. This headlight assembly features halogen bulbs and a smoke lens, providing reliable exterior lighting that meets SAE/DOT compliance standards.

  • Includes both high beam and low beam halogen bulbs
  • Durable plastic lens and housing materials
  • Smoke lens design for a distinctive appearance
  • Compatible with Chevrolet Cobalt and Pontiac G5 vehicles
  • Part number 20-6641-90 for driver side; other side part number 20-6642-90

TYC Regular Product Line Details

The TYC Regular product line offers dependable replacement lighting components that meet original equipment specifications. This headlight assembly from the TYC Regular line ensures proper fitment and function for Chevrolet Cobalt and Pontiac G5 models, maintaining vehicle safety and lighting performance without modification.

Product Features and Specifications

This headlight assembly includes both high beam and low beam halogen bulbs, with the low beam bulb type specified as HB5. The lens and housing are constructed from durable plastic materials, designed to withstand typical road conditions. The smoke lens adds a subtle tint while maintaining compliance with SAE and DOT regulations. The assembly is designed for the driver side, with the passenger side counterpart available under part number 20-6642-90.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged headlight assemblies on Chevrolet Cobalt and Pontiac G5
  • Restores proper lighting performance for safe night driving
  • Resolves issues with fogged or discolored lenses
  • Upgrades faded or non-functional halogen bulbs
  • Ensures compliance with vehicle lighting regulations

Installation Notes and Tips

Installation of the TYC Regular Headlight Assembly 20-6641-90 is straightforward and designed to match original equipment mounting points. It is recommended to disconnect the vehicle battery before installation to avoid electrical issues. Verify bulb connections and alignment after installation to ensure optimal lighting performance. For best results, replace both driver and passenger side assemblies simultaneously.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. This product is SAE and DOT compliant, confirming adherence to safety and quality regulations. Warranty information is provided by TYC and typically covers defects in materials and workmanship under normal use.

BrandTYC
Part Number20-6641-90
PositionTYC Regular, Right
Bulb TypeHalogen
Bulbs IncludedYes
High Beam Bulb IncludedYES
High Beam Bulb TypeHalogen
Housing MaterialPlastic
Lens MaterialPlastic
Low Beam Bulb IncludedYES
Low Beam Bulb TypeHB5
Other Side20-6642-90
Product ColorSmoke Lens
Sae/dot CompliantYes

This part fits 31 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2010ChevroletCobaltBaseCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltBaseSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltLSSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltLSCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltLTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2010ChevroletCobaltLTSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltSSSedan2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltLTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltLSCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltLTSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009ChevroletCobaltLSSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009PontiacG5GTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2009PontiacG5BaseCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltLSSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltSportSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltSportCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltLTSedanRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltLTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008ChevroletCobaltLSCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008PontiacG5GTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2008PontiacG5BaseCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2007ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2007ChevroletCobaltSSSedan2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2007PontiacG5BaseCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2007PontiacG5GTCoupeRightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2006ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2006ChevroletCobaltSSSedan2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; TYC Regular
2005ChevroletCobaltSSCoupe2.0LL4RightProduct Color: Smoke Lens; Other Side: 20-6642-90; 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:

20964009

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