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Chevrolet Bolt EV Bulb Size Guide | LED Exterior & Interior Lights

Locate 2017~2021 Chevrolet Bolt EV bulb size guide of LED exterior and interior lights replacement bulbs: headlights, turn signal blinker lamps, brake lights, back up reverse lights, license plate lights, interior dome lights, luggage compartment lights, glove box lights, courtesy lights, parking lights bulbs upgrade the dim HID, incandescent, halogen or damaged lamps for better vision and safety, which will make you drive Better! Safer! Brighter! and Smarter.


It is recommended to double check the stock bulb sizes based on your owner manual or stock lamps before purchasing, as a vehicle's specific bulb type maybe come with different bulbs for different Chevrolet Bolt EV's trims.

chevrolet-bolt-ev-bulb-size-guide-led-exterior-interior-lights

2017~2021 Chevrolet Bolt EV Front Exterior LED Lights Bulb Size Guide


  • Front Fog Light Bulb
  • Daytime Running Light Bulb
  • Front Side Marker Light Bulb
  • Front Turn Signal Light Bulb
  • High Beam and Low Beam Headlight Bulb
  • Parking Light Bulb
2021 Chevrolet Bolt EV Front Fog Lights Bulbs LED Upgrade

Front Fog Light Bulb

Stock bulb is LEDs. No single LED bulb can be replaced by Owner.

2021 Chevrolet Bolt EV Daytime Running Lights Bulb DRL LED Upgrade

Daytime Running Light Bulb

Stock bulb is LEDs. No single LED bulb can be replaced by Owner.

2021 Chevrolet Bolt EV Front Side Marker Lights Bulbs 2825 LED Amber Yellow

(Stock Bulb#: W5W/2825)

2021 Chevrolet Bolt EV Front Turn Signal Light LED Bulb Amber Yellow

(Stock Bulb#: 7444NA)

2021 Chevrolet Bolt EV Headlights HID Hi/Low Beam Bulbs D3S LED Kits

(Stock Bulb#: D3S, for the vehicle with HID headlamps)

2021 Chevrolet Bolt EV Parking Lights 7444NA LED Bulb 6000K Xenon White

(Stock Bulb#: 7444NA)

2017~2021 Chevrolet Bolt EV Rear Exterior LED Lights Bulb Size Guide


  • Back Up Light Bulb
  • Rear Fog Light Bulb
  • Brake Light Bulb
  • Center High-Mounted Stop Light Bulb
  • License Plate Light Bulb
  • Rear Side Marker Light Bulb
  • Rear Turn Signal Light Bulb
  • Tail Light Bulb
2021 Chevrolet Bolt EV Reverse Lights Back Up LED Bulbs 921 Replace

(Stock Bulb#: 921)  

2021 Chevrolet Bolt EV Rear Fog Lights Bulb 7440 LED White/Red Lamp

(Stock Bulb#: 7440)

2021 Chevrolet Bolt EV Brake Lights Bulb 7440 LED White/Red Stop Lamp

(Stock Bulb#: 7440)

2021 Chevrolet Bolt EV 3rd brake light 921 LED Replacement Bulb

(Stock Bulb#:  921)

2021 Chevrolet Bolt EV License Plate Light Bulb LED 6000K White/Blue

(Stock Bulb#: W5W/2825)

2019 Chevrolet Blazer Rear Side Marker Lights Bulbs LED Upgrade

Rear Side Marker Light Bulb

Stock bulb is LEDs. No single LED bulb can be replaced by Owner.

2021 Chevrolet Bolt EV Rear Turn Signal Light Bulb LED Amber Yellow

(Stock Bulb#: 7440NAWY21W)
2021 Chevrolet Bolt EV Exterior Tail Lights Bulbs LED Taillights Lamp

Tail Light Bulb

Stock bulb is LEDs. No single LED bulb can be replaced by Owner.

2017~2021 Chevrolet Bolt EV Interior LED Replacement Lights Bulb Size Guide


  • Courtesy Light Bulb
  • Overhead Console Light Bulb
  • Dome Light Bulb
  • Luggage Compartment Light Bulb
  • Glove Box Light Bulb
2021 Chevrolet Bolt EV Step Courtesy Lights Bulb 194 LED Interior White Lamp

(Stock bulb #: 194)  

2021 Chevrolet Bolt EV Overhead Console Light Bulb LED White

(Stock Bulb#: W5W/2825)