HomeElectrical, Lighting and Body > Lighting - ExteriorEagle Eye HD637-A001L Headlight Lens Housing - Left
Part #: HD637-A001L

Eagle Eye HD637-A001L Headlight Lens Housing - Left

Left
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, TL
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Reliable Headlight Lens Housing for Acura TL

The Eagle Eye HD637-A001L headlight lens housing is designed specifically for the left side of Acura TL models. Engineered to accommodate HID bulb types, this replacement part ensures proper fit and function for your vehicle's exterior lighting system.

  • Compatible with Acura TL left side headlight assembly
  • Includes clear plastic lens and housing components
  • Designed for HID low beam (D2S) and halogen high beam (HB3) bulbs
  • Meets SAE/DOT compliance standards for safety and quality
  • Durable plastic construction for long-lasting performance

Product Details and Specifications

The Eagle Eye HD637-A001L headlight lens housing features a clear plastic lens paired with a plastic housing, providing a lightweight yet durable solution for your Acura TL's exterior lighting needs. This unit is designed to work with HID low beam bulbs of type D2S and halogen high beam bulbs of type HB3, though bulbs are not included. The housing is specifically molded for the left side of the vehicle, ensuring precise alignment and compatibility. This part does not include hardware or HID ballasts, focusing solely on the lens and housing components. It complies with SAE and DOT regulations, meeting required safety standards for road use.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged left headlight lens housing on Acura TL
  • Restores proper fitment and alignment for HID low beam and halogen high beam bulbs
  • Improves headlight clarity and light output by replacing faded or cloudy lenses
  • Ensures compliance with vehicle lighting safety standards
  • Prepares vehicle for inspection or resale by restoring exterior lighting integrity

Installation Notes and Tips

Installation of the Eagle Eye HD637-A001L headlight lens housing requires removal of the existing left headlight assembly. Since hardware is not included, retain original mounting components for reinstallation. Care should be taken to properly seat the lens and housing to prevent moisture intrusion. This part is compatible with Acura TL models equipped with HID D2S low beam and halogen HB3 high beam bulbs. Professional installation is recommended to ensure correct alignment and electrical connections.

Quality Assurance and Warranty Information

Eagle Eye manufactures this headlight lens housing to meet SAE and DOT compliance standards, ensuring it adheres to industry safety and quality requirements. While specific warranty details are not provided, Eagle Eye products typically undergo quality control inspections to maintain consistent performance and durability.

BrandEagle Eye
Part NumberHD637-A001L
Bulb TypeHid
Bulbs IncludedNo
Components IncludedLens and housing
Hardware IncludedNo
Hid Ballast IncludedNo
High Beam Bulb IncludedNo
High Beam Bulb TypeHalogen hb3
Housing MaterialPlastic
Lens ColorClear
Lens MaterialPlastic
Low Beam Bulb IncludedNo
Low Beam Bulb TypeHid d2s
PositionLeft
Sae/Dot CompliantYes

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2011AcuraTLLeft
2010AcuraTLLeft
2009AcuraTLLeft

* 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:

20-9072-01327-1105L-USH633151TK4A0133151TK4A02AC2518116

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