Note: For the 2019-2020 Chevy Silverado 1500 Rear Side Marker Light, there are two options–7443 OR T10. You need to check your original bulb model before purchasing. If the original bulb model is T10, please click here to purchase.

Overview

AUXITO’s 14K Series 7443 LED Rear Side Marker Light Bulb for 2014-2020 Chevy Silverado 1500 custom design. Each bulb is equipped with 14 high-power 3030 SMD LED chipsets. These light bulbs will upgrade the look of your Chevy Silverado 1500 and better match your original Rear Side Marker Light! Installation is a breeze, no drilling is required! The all-aluminum body is more conducive to heat dissipation, improves the efficiency of operation and prolongs the service life of the bulb to 35,000 hours.

Features

High light output

Each 7443 Rear Side Marker Light Bulb has 14 pieces of 3030 SMD chipsets with high performance and projector lens design with projector lens design, providing 360-degree full-angle illumination for your Silverado 1500. 300% brighter than halogen side marker lights, assuring you will be seen more clearly from further away but it will not blind other drivers.

Good heat dissipation

The 7443 led rear side marker light bulb chips of the 14K series are reasonably distributed, with enough clearance for chip heat dissipation. As well as the side marker light bulb is designed with a solid alloy body and aluminum circuit board to ensure better heat dissipation and light transfer efficiency.

Longer lifespan

The led rear side marker light bulb with built-in stable constant current IC driver, no radio signal interference. Over 35,000 hours of lifespan for sure

Plug and play easy installation

No polarity design, compatible with both standard and CK sockets. Perfect fit your 2014-2020 Chevy Silverado 1500’s rear side marker light socket.

NOTE:The50w 6ohm load resistor or flasher relay may be needed to prevent the hyper flash or the bulb does not blink.

Specifications:

Power: 8.4W/bulb

Voltage: DC9V-16V

LED Type: 14pcs 3030SMD

Color: Brilliant Red

Socket type: Compatible with both CK and US standard sockets

Fitment:

Vehicle: 2014-2020 Chevy Silverado 1500

Application: Rear side marker light

Bulb Size: 7443/7440

Series: 14K

Other Options

7443 54H – View More

• Available colors: red/yellow/white
• 5.5W per bulb, low power consumption
• Each 7443 bulb with 54 4014-SMD LED chips
• Built-in smart IC driver ensures constant current