Home > Chevrolet > Chevrolet Silverado 3500 HD > 2020~2021 Chevrolet Silverado 3500 HD

2020~2021 Chevrolet Silverado 3500 HD Lights Bulb Size Guide

Locate 2020~2021 Chevrolet Silverado 3500 HD lights bulb size guide of exterior and interior lights: headlights, fog lights, turn signal lights, brake tail lights, backup reverse lights, license plate tag lights, side marker lights, interior trunk cargo lights, vanity mirror lights, exterior and interior lights bulbs upgrade halogen, incandescent or damaged lamps for 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 Silverado 3500 HD's trims.

2020-2021-chevrolet-silverado-3500-hd-lights-bulb-size-guide

2020~2021 Chevrolet Silverado 3500 HD Front Exterior LED Lights Bulb Size Guide


2019-chevrolet-silverado-3500-hd-LED-Fog-Lights-Bulbs-PS24W-Replace

(Stock Bulb#: PS24W)

2021 Chevrolet Silverado 3500 HD Front Side Marker Lights LED Bulb

(Stock Bulb#: 7443LL)

2021 Chevrolet Silverado 3500 HD Front Turn Signal Light LED Bulb

(Stock Bulb#: 7443LL)

2021-chevrolet-silverado-2500-HD-Headlights-Bulb-High-Beam-LED

(Stock Bulb#: H9)

2021-chevrolet-silverado-3500HD-Headlights-Bulbs-Low-Beam-LED

(Stock Bulb#: H11)

2021 Chevrolet Silverado 3500HD Parking Lights 7443LL LED Bulb White

(Stock Bulb#: 7443LL)

2020~2021 Chevrolet Silverado 3500 HD Rear Exterior LED Lights Bulb Size Guide


  • Back Up Light Bulb
  • Brake Light Bulb
  • Center High-Mounted Stop Light Bulb
  • License Plate Light Bulb
  • Tail Light Bulb
  • Rear Turn Signal Light Bulb
  • Rear Side Marker Light Bulb
2021 Chevrolet Silverado 3500 HD Back Up Reverse Lights 921 W16W LED Bulb

(Stock Bulb#: 921), Compare to Original Option - 1

Or

2021 Chevrolet Silverado 3500 HD Backup Lights 1156 LED Reverse Lamp

(Stock Bulb#: 1156), Compare to Original Option - 2
2021 Chevrolet Silverado 3500 HD Brake Lights Bulb 7444LL LED Red

(Stock Bulb#: 7444LL)

2021 Chevrolet Silverado 3500 HD 3rd Brake Lights 921 W16W Stop LED Bulb

(Stock Bulb#: 921)

2021 Chevrolet Silverado 2500 HD License Plate Light Bulb 5W LED Whit

(Stock bulb #: W5W)

2021 Chevrolet Silverado 3500 HD Tail Lights Bulb 7444LL LED White Red

(Stock Bulb#: 7444LL)

2021 Chevrolet Silverado 3500 HD Rear Turn Signal Lights Bulb 7444 LED

(Stock Bulb#: 7444LL)