More Information for ACDELCO L1003
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  • ($3.69/Each) x1 $3.69 Warehouse
  • ($2.86/Each) x10 $28.60 Warehouse
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ACDELCO L1003 Specifications
Bulb ColorClear
Diameter (IN)0.78
Diameter (MM)19.7
Height (IN)2
Length (IN)1.8
Length (MM)45.7
Programming RequiredNo
Terminal TypePressure Contact
Voltage12.8 VDC
Wattage12 W
Weight (lb)0.2
Width (IN)2
Wiring Harness IncludedNo
Dim or burned out lighting can create dangerous driving conditions – so enhance visibility for yourself and others with GM Original Equipment Lightbulbs. From headlamps to brake lights, interior bulbs, trunk and cargo lights, and marker lights, ACDelco can keep your GM vehicle illuminated for comfort, convenience and safety.

ACDelco GM Original Equipment Light Bulbs provide illumination for a variety of purposes and locations in your vehicle, depending on vehicle application, and are GM-recommended replacements for your vehicle's original components. These are commonly incandescent filament bulbs and come in a variety of shapes and base styles. These original equipment light bulbs have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Features & Benefits:
  • Provides illumination for visibility and convenience
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
ACDelco Quality

ACDelco breaks down their premium portfolio of Original Equipment and Aftermarket parts into two tiers: GM Original Equipment and ACDelco Gold.

GM Original Equipment parts are the true OE parts installed during production or validated by GM—designed, engineered, and tested to rigorous standards and backed by General Motors.
ACDelco Gold parts are the high-quality alternative to OE parts, manufactured to meet GM expectations for fit, form, and function and backed by General Motors.

OEM / Interchange Numbers: 00455490, 455490

Warranty Information:
24 Month / Unlimited Mile Limited Warranty
Warranty Details