GM Genuine Parts Incandescent Stop, Turn Signal, and Rear Side Marker Lamp Bulb
OE
Pack of 10

GM Genuine Parts Incandescent Stop, Turn Signal, and Rear Side Marker Lamp Bulb

GM Part #84639025

ACDelco Part #84639025

MSRP$93.80*

GM Genuine Parts Multi-Purpose Light Bulbs are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Provides illumination for visibility and convenience
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

Pack of 10

About this product

GM Genuine Parts Multi-Purpose Light Bulbs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These multi-purpose bulbs provide illumination for a variety of purposes and locations in your vehicle, and are commonly incandescent filament bulbs and come in a variety of shapes and base styles. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Provides illumination for visibility and convenience
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Height0.63 in / 15.9 mm
Secondary Voltage12DC
Length2.04 in / 51.7 mm
Width0.98 in / 25 mm
ClassificationOE
Diameter1 in / 25.4 mm
Bulb MaterialGlass
Bulb TechnologyIncandescent
Department of Transportation ApprovedYes
Wattage27W
Base TypeWedge
Filament Quantity2
Bulb ColorClear
Voltage12DC
Secondary Wattage7W
Bulb Type3157 7K

12 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Dielectric grease can help protect exterior bulb holders from damaging corrosion.
  • Single filament bulbs in dual-filament bulb holders can cause electrical concerns. Use the appropriate bulb for your vehicle's bulb holder.

ModelBody StyleTrimYear(s)
Express 25002020, 2021, 2022, 2023, 2024, 2025, 2026
Express 3500Extended Cargo Van2020, 2021, 2022, 2023, 2024, 2025, 2026
Express 3500Extended Passenger Van2020, 2021, 2022, 2023, 2024, 2025, 2026
Express 3500Standard Cargo Van2020, 2021, 2022, 2023, 2024, 2025, 2026
Express 3500Standard Passenger Van2020, 2021, 2022, 2023, 2024, 2025, 2026