HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-6818-00-9 Headlight Assembly - Left
Part #: 20-6818-00-9

TYC 20-6818-00-9 Headlight Assembly - Left

CAPA Certified, Left
⚙️ 35 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦CAPA Certified, Left
🚗Fitment: Chevrolet, Silverado 1500, Silverado 2500, Silverado 2500 HD, Silverado 3500, and Silverado 3500 HD
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Reliable Headlight Assembly for Chevrolet Silverado Models

The TYC CAPA Certified Headlight Assembly 20-6818-00-9 is designed to restore proper lighting performance for Chevrolet Silverado 1500, 2500, 2500 HD, 3500, and 3500 HD trucks. This complete headlight unit includes halogen bulbs for both high and low beams, ensuring a direct replacement that meets safety standards.

  • Includes halogen bulbs for high and low beams
  • Durable plastic lens and housing materials
  • Compatible with Chevrolet Silverado 1500, 2500, 2500 HD, 3500, and 3500 HD
  • Meets SAE and DOT compliance requirements
  • Part number 20-6818-00-9 for precise fitment

Product Line: CAPA Certified

The CAPA Certified product line from TYC ensures that each headlight assembly meets the Certified Automotive Parts Association standards for quality and fitment. This certification guarantees that the 20-6818-00-9 headlight assembly provides reliable performance and proper alignment, making it a suitable replacement for your Chevrolet Silverado's exterior lighting needs.

Detailed Product Features and Specifications

This headlight assembly features a plastic lens and housing, designed to withstand typical road conditions while maintaining clarity and durability. Both high and low beam bulbs are included, with halogen technology used for consistent illumination. The low beam utilizes H11/hb3 bulb types, while the high beam uses halogen bulbs as well. This assembly is specifically engineered for Chevrolet Silverado 1500, 2500, 2500 HD, 3500, and 3500 HD models, ensuring a precise fit and proper function. The part number 20-6818-00-9 corresponds to the driver side, with the matching passenger side part number being 20-6817-00-9.

Common Applications and Issues Addressed

  • Replacement for damaged or cracked headlight assemblies
  • Restores proper lighting performance and visibility
  • Fixes issues with dim or non-functioning halogen bulbs
  • Ensures compliance with SAE and DOT lighting regulations
  • Improves vehicle safety during night driving or adverse weather

Installation Notes and Tips

When installing the TYC 20-6818-00-9 headlight assembly, ensure the vehicle is turned off and the battery is disconnected to avoid electrical hazards. This assembly is designed for direct replacement, so no modifications should be necessary. Verify the correct orientation and secure all mounting points firmly. Check the alignment of the headlight after installation to maintain proper beam pattern and road visibility.

Quality Assurance and Warranty

TYC’s CAPA Certified headlight assemblies are manufactured to meet industry standards for quality and durability. This part is SAE and DOT compliant, ensuring it meets federal safety requirements. While specific warranty details are not provided here, TYC products typically come with a limited warranty against defects in materials and workmanship.

BrandTYC
Part Number20-6818-00-9
PositionCAPA Certified, Left
Bulbs IncludedYes
Bulb TypeHalogen
Lens MaterialPlastic
Housing MaterialPlastic
High Beam Bulb IncludedYes
High Beam Bulb TypeHalogen
Low Beam Bulb IncludedYes
Low Beam Bulb TypeH11/hb3
Other Side20-6817-00-9
Sae/dot CompliantYes

This part fits 35 vehicles. Search below:

YearMakeModelPositionNotes
2014ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2014ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2013ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2013ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2013ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2013ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2013ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2012ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2012ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2012ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2012ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2012ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2011ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2011ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2011ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2011ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2011ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2010ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2010ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2010ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2009ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2009ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2009ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2009ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2009ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2008ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2008ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2008ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2008ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2008ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2007ChevroletSilverado 1500LeftOther Side: 20-6817-00-9; CAPA Certified
2007ChevroletSilverado 2500LeftOther Side: 20-6817-00-9; CAPA Certified
2007ChevroletSilverado 2500 HDLeftOther Side: 20-6817-00-9; CAPA Certified
2007ChevroletSilverado 3500LeftOther Side: 20-6817-00-9; CAPA Certified
2007ChevroletSilverado 3500 HDLeftOther Side: 20-6817-00-9; 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:

22853027

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