HomeElectrical, Lighting and Body > Lighting - ExteriorEagle Eye GM156-0000L Side Marker Light Assembly - Front Left
Part #: GM156-0000L

Eagle Eye GM156-0000L Side Marker Light Assembly - Front Left

Front Left
⚙️ 70 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Sierra 1500, Sierra 2500, Sierra 3500, and Yukon
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Reliable Side Marker Light Assembly for GMC Trucks and SUVs

The Eagle Eye GM156-0000L side marker light assembly is designed to provide clear amber signaling for various GMC truck and SUV models. This left-side upper reflector assembly offers a durable and precise fit for vehicles equipped with composite headlamps.

  • Snap-in attachment method for straightforward installation
  • Complete assembly without bulbs included
  • Amber lens made from PMMA plastic for optimal light transmission
  • Durable ABS plastic housing for long-lasting performance
  • Specifically designed for left side upper reflector position
  • Compatible with multiple GMC models including C1500, Sierra 1500, Yukon, and more
  • Two-piece type construction for easy maintenance

Product Details and Specifications

The Eagle Eye GM156-0000L side marker light assembly features a snap-in design that simplifies installation on compatible GMC vehicles. The amber lens is crafted from PMMA plastic, known for its clarity and resistance to UV damage, while the housing is constructed from ABS plastic to withstand road conditions and weather exposure. This assembly is intended for the left side upper reflector position and is compatible with GMC models such as the C1500, C2500, C3500, K1500, K2500, K3500, Sierra 1500, Sierra 2500, Sierra 3500, and Yukon. It is designed to work with composite headlamps and comes as a complete assembly, though bulbs are not included.

Common Applications and Problem Solving

  • Replacement of cracked or damaged left side marker lights on GMC trucks and SUVs
  • Restoring proper amber signaling for improved vehicle visibility and safety
  • Upgrading worn or faded lens assemblies to maintain factory appearance
  • Ensuring compliance with vehicle lighting regulations for GMC C1500 and Sierra models
  • Addressing issues with non-functioning or missing side marker lights on upper reflector positions

Installation Notes and Tips

The GM156-0000L side marker light assembly uses a snap-in attachment method, allowing for a secure fit without the need for additional hardware. Installation should be performed on the left side upper reflector area of the vehicle. Since bulbs are not included, ensure to transfer existing bulbs or purchase compatible replacements separately. Care should be taken to align the assembly properly with the composite headlamp housing to avoid damage during installation.

Quality Assurance and Warranty

Eagle Eye side marker light assemblies are manufactured to meet OEM standards for fit and function. The use of durable ABS plastic housing and PMMA lens materials ensures resistance to environmental factors and long service life. While specific warranty details are not provided, Eagle Eye products typically come with manufacturer-backed quality assurance to support reliable performance on GMC vehicles.

BrandEagle Eye
Part NumberGM156-0000L
Attachment MethodSnap-in
Bulbs IncludedNo
Components IncludedComplete assembly
Hardware IncludedNo
Housing MaterialAbs plastic
Lens ColorAmber
Lens MaterialPmma plastic
Notes2-piece type
PositionLeft
Position Required InstallUpper reflector
RemarksWith composite headlamps

This part fits 70 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2002GMCSierra 1500Front LeftUpper Reflector
2002GMCSierra 2500Front LeftUpper Reflector
2002GMCSierra 3500Front LeftUpper Reflector
2001GMCSierra 1500Front LeftUpper Reflector
2001GMCSierra 2500Front LeftUpper Reflector
2001GMCSierra 3500Front LeftUpper Reflector
2000GMCSierra 1500Front LeftUpper Reflector
2000GMCSierra 2500Front LeftUpper Reflector
1999GMCC1500 SuburbanFront LeftUpper Reflector
1999GMCC2500 SuburbanFront LeftUpper Reflector
1999GMCK1500 SuburbanFront LeftUpper Reflector
1999GMCK2500 SuburbanFront LeftUpper Reflector
1999GMCSierra 1500Front LeftUpper Reflector
1999GMCSierra 2500Front LeftUpper Reflector
1999GMCYukonSLTFront LeftUpper Reflector
1998GMCC1500Front LeftUpper Reflector
1998GMCC1500 SuburbanFront LeftUpper Reflector
1998GMCC2500Front LeftUpper Reflector
1998GMCC2500 SuburbanFront LeftUpper Reflector
1998GMCC3500Front LeftUpper Reflector
1998GMCK1500Front LeftUpper Reflector
1998GMCK1500 SuburbanFront LeftUpper Reflector
1998GMCK2500Front LeftUpper Reflector
1998GMCK2500 SuburbanFront LeftUpper Reflector
1998GMCK3500Front LeftUpper Reflector
1998GMCYukonSLTFront LeftUpper Reflector
1997GMCC1500Front LeftUpper Reflector
1997GMCC1500 SuburbanFront LeftUpper Reflector
1997GMCC2500Front LeftUpper Reflector
1997GMCC2500 SuburbanFront LeftUpper Reflector
1997GMCC3500Front LeftUpper Reflector
1997GMCK1500Front LeftUpper Reflector
1997GMCK1500 SuburbanFront LeftUpper Reflector
1997GMCK2500Front LeftUpper Reflector
1997GMCK2500 SuburbanFront LeftUpper Reflector
1997GMCK3500Front LeftUpper Reflector
1997GMCYukonSLTFront LeftUpper Reflector
1996GMCC1500Front LeftUpper Reflector
1996GMCC1500 SuburbanFront LeftUpper Reflector
1996GMCC2500Front LeftUpper Reflector
1996GMCC2500 SuburbanFront LeftUpper Reflector
1996GMCC3500Front LeftUpper Reflector
1996GMCK1500Front LeftUpper Reflector
1996GMCK1500 SuburbanFront LeftUpper Reflector
1996GMCK2500Front LeftUpper Reflector
1996GMCK2500 SuburbanFront LeftUpper Reflector
1996GMCK3500Front LeftUpper Reflector
1996GMCYukonSLTFront LeftUpper Reflector
1995GMCC1500Front LeftUpper Reflector
1995GMCC1500 SuburbanFront LeftUpper Reflector
1995GMCC2500Front LeftUpper Reflector
1995GMCC2500 SuburbanFront LeftUpper Reflector
1995GMCC3500Front LeftUpper Reflector
1995GMCK1500Front LeftUpper Reflector
1995GMCK1500 SuburbanFront LeftUpper Reflector
1995GMCK2500Front LeftUpper Reflector
1995GMCK2500 SuburbanFront LeftUpper Reflector
1995GMCK3500Front LeftUpper Reflector
1995GMCYukonSLTFront LeftUpper Reflector
1994GMCC1500Front LeftUpper Reflector
1994GMCC1500 SuburbanFront LeftUpper Reflector
1994GMCC2500Front LeftUpper Reflector
1994GMCC2500 SuburbanFront LeftUpper Reflector
1994GMCC3500Front LeftUpper Reflector
1994GMCK1500Front LeftUpper Reflector
1994GMCK1500 SuburbanFront LeftUpper Reflector
1994GMCK2500Front LeftUpper Reflector
1994GMCK2500 SuburbanFront LeftUpper Reflector
1994GMCK3500Front LeftUpper Reflector
1994GMCYukonSportFront LeftUpper Reflector

* 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:

18-5034-01332-1548L-US5977463GM2550148

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