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GMC Sierra 1500 Bulb Size Guide

Explore the Bulb Size Chart Below by Scrolling Down

Note: This guide is only for 2000-2021 GMC Sierra 1500, 2019 GMC Sierra 1500 Limited, 2007 GMC Sierra 1500 HD Classic, 2007 GMC Sierra 1500 Classic, 2001-2003 GMC Sierra 1500 HD and 2005-2006 GMC Sierra 1500 HD models with original factory (OEM) assemblies. Aftermarket headlights, Fog Lights, tail lights, etc., may have different bulb sizes as per the manufacturer's specifications.

Accuracy and completeness are vital to us and our followers. If you notice any inaccuracies or missing information, please let us know so we can promptly update the guide. Your feedback is highly appreciated.

 

GMC Sierra 1500 (2021) Bulb Size Chart

Brake Light (Rear)

1157 (BAY15D)

Brake Light (High-Mounted)

T15 (912 921)

License Plate Light

T10 (194 168)

Reverse Light (Back-Up Light) (w/o Fleetside)

1156 (BA15S P21W)

Reverse Light (Back-Up Light) (w/ Fleetside)

T15 (912 921)

Turn Signal Light (Front)

7443 (7440)

Turn Signal Light (Rear)

7443 (7440)

 

GMC Sierra 1500 (2020) Bulb Size Chart

Brake Light (Rear)

7443 (7440)

Brake Light (High-Mounted)

T15 (912 921)

License Plate Light

T10 (194 168)

Reverse Light (Back-Up Light)

T15 (912 921) OR 1156 (BA15S P21W)

Turn Signal Light (Front)

7443 (7440)

 

GMC Sierra 1500 (2019) Bulb Size Chart

Brake Light (High-Mounted)

T15 (912 921)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Reverse Light (Back-Up Light)

T15 (912 921)

Parking Light

7443 (7440)

Turn Signal Light (Front)

7443 (7440)

 

GMC Sierra 1500 Limited (2019) Bulb Size Chart

Headlights (High Beam and Low Beam) (w/ HID Headlamps)

D5S

Back Up Light

T15 (912 921)

Brake Light (Rear)

7443 (7440)

Brake Light (High-Mounted)

T15 (912 921)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Back Up Light (Outer)

T15 (912 921) OR 1156 (BA15S P21W)

Brake Light (Outer)

7443 (7440)

Tail Light (Outer)

7443 (7440)

Parking Light

7443 (7440)

Side Marker Light (Rear)

T10 (194 168)

Turn Signal Light (Rear)

7443 (7440)

Tail Light

7443 (7440)

Turn Signal Light (Front) (w/ HID Headlamps)

7443 (7440)

 

GMC Sierra 1500 (2017-2018) Bulb Size Chart

Headlights (High Beam and Low Beam) (w/ HID Headlamps)

D5S

Brake Light (Rear)

7443 (7440)

Brake Light (High-Mounted)

T15 (912 921)

Brake Light (Rear) (Outer) (w/o Apparance Package)

7443 (7440)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Reverse Light (Back-Up Light)

T15 (912 921)

Reverse Light (Back-Up Light) (Outer)

T15 (912 921) OR 1156 (BA15S P21W)

Parking Light (Front)

7443 (7440)

Parking Light (w/ HID Headlamps)

7443 (7440)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Tail Light (Outer)

7443 (7440)

Tail Light

7443 (7440)

Turn Signal Light (Front) (w/ HID Headlamps)

7443 (7440)

Turn Signal Light (Rear)

7443 (7440)

 

GMC Sierra 1500 (2016) Bulb Size Chart

Headlights (High Beam and Low Beam) (w/ HID Headlamps)

D5S

Brake Light (Rear)

7443 (7440)

Brake Light (High-Mounted)

T15 (912 921)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Reverse Light (Back-Up Light)

T15 (912 921)

Parking Light (w/ HID Headlamps)

7443 (7440)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Tail Light

7443 (7440)

Turn Signal Light (Front) (w/ HID Headlamps)

7443 (7440)

Turn Signal Light (Rear)

7443 (7440)

 

GMC Sierra 1500 (2014-2015) Bulb Size Chart

Headlights (High Beam and Low Beam)

9012 (HIR2)

Front Fog Lights

5202 (5201)

Brake Light (Rear)

7443 (7440)

Brake Light (High-Mounted)

T15 (912 921)

Daytime Running Light

9012 (HIR2)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Reverse Light (Back-Up Light)

T15 (912 921)

Parking Light

7443 (7440)

Side Marker Light (Rear)

T10 (194 168)

Tail Light

7443 (7440)

Turn Signal Light (Front)

7443 (7440)

Turn Signal Light (Rear)

7443 (7440)

 

GMC Sierra 1500 (2007-2013) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

H11 (H8 H9)

Front Fog Lights

5202 (5201)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

211-2 (578 41MM)

Daytime Running Light

H11 (H8 H9)

Dome Light

211-2 (578 41MM)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

211-2 (578 41MM)

Reverse Light (Back-Up Light)

3157 (3156)

Parking Light

3157 (3156)

Side Marker Light

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Tail Light

3157 (3156)

Trunk Light

T15 (912 921)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

 

GMC Sierra 1500 HD Classic (2007) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights

9145 (H10 9140)

Back Up Light

3157 (3156)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T10 (194 168) OR T5

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

211-2 (578 41MM)

Parking Light

3157 (3156)

Side Marker Light (Front)

T10 (194 168)

Side Marker Light (Rear)

T10 (194 168)

Stepwell Light

T10 (194 168)

Turn Signal Light (Rear)

3157 (3156)

Turn Signal Light (Front)

3157 (3156)

Tail Light

3157 (3156)

Trunk Light

T15 (912 921)

 

GMC Sierra 1500 Classic (2007) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights

9145 (H10 9140)

Front Fog Lights (Denali)

880

Back Up Light

3157 (3156)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T5 OR T10 (194 168)

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

211-2 (578 41MM)

Parking Light

3157 (3156)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Stepwell Light

T10 (194 168)

Turn Signal Light (Rear)

3157 (3156)

Turn Signal Light (Front)

3157 (3156)

Tail Light

3157 (3156)

 

GMC Sierra 1500 HD (2005-2006) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights

9145 (H10 9140)

Back Up Light

3157 (3156)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T10 (194 168) OR T5

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

211-2 (578 41MM)

Parking Light

3157 (3156)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Side Marker Light

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Trunk Light

T15 (912 921)

Turn Signal Light (Front) (Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

 

GMC Sierra 1500 (2004-2006) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Headlights (Low Beam) (Denali)

9005 (HB3)

Front Fog Lights

9145 (H10 9140)

Front Fog Lights (Denali)

880

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T5 OR T10 (194 168)

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

211-2 (578 41MM)

Reverse Light (Back-Up Light)

3157 (3156)

Parking Light

3157 (3156)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Turn Signal Bulb (Front Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

 

GMC Sierra 1500 HD (2002-2003) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights (2002)

880

Front Fog Lights (2003)

9145 (H10 9140)

Ash Tray Light

T10 (194 168)

Back Up Light

3157 (3156)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T10 (194 168) OR T5

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Engine Compartment Light

1156 (BA15S P21W)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

T10 (194 168) OR 211-2 (578 41MM)

Parking Light

3157 (3156)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Side Marker Light

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Turn Signal Light (Front) (Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

 

GMC Sierra 1500 (2002-2003) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Headlights (Low Beam) (Denali)

9005 (HB3)

Front Fog Lights (2002)

880

Front Fog Lights (2003) (Denali)

880

Front Fog Lights (Hybrid/ SL/ SLE/ SLT/ WT/ Base)(2003)

9145 (H10 9140)

Ash Tray Light

T10 (194 168)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Courtesy Light

T5 OR T10 (194 168)

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Engine Compartment Light

1156 (BA15S P21W)

Glove Box Light

T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

T10 (194 168) OR 211-2 (578 41MM)

Reverse Light (Back-Up Light)

3157 (3156)

Parking Light

3157 (3156)

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Turn Signal Bulb (Front Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

 

GMC Sierra 1500 HD (2001) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights

880

Ash Tray Light

T10 (194 168)

Automatic Transmission Indicator Light

T10 (194 168)

Back Up Light

3157 (3156)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Check Engine Light

T5

Courtesy Light

T10 (194 168) OR T5

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Engine Compartment Light

1156 (BA15S P21W)

Glove Box Light

T10 (194 168)

High Beam Indicator Light

T5

Instrument Panel Light

T5 OR T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

T10 (194 168) OR 211-2 (578 41MM)

Parking Light

3157 (3156)

Parking Brake Indicator Light

T5

Side Marker Light (Rear)

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Seat Belt Warning Light

T5

Side Marker Light

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Turn Signal Light (Front) (Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

Turn Signal Indicator Light

T5

 

GMC Sierra 1500 (2000-2001) Bulb Size Chart

Headlights (High Beam)

9005 (HB3)

Headlights (Low Beam)

9006 (HB4)

Front Fog Lights

880

Ash Tray Light

T10 (194 168)

Automatic Transmission Indicator Light

T10 (194 168)

Brake Light (Rear)

3157 (3156)

Brake Light (High-Mounted)

T15 (912 921)

Check Engine Light

T5

Courtesy Light

T5 OR T10 (194 168)

Daytime Running Light

3157 (3156)

Dome Light

211-2 (578 41MM)

Engine Compartment Light

1156 (BA15S P21W)

Glove Box Light

T10 (194 168)

High Beam Indicator Light

T5

Instrument Panel Light

T5 OR T10 (194 168)

License Plate Light

T10 (194 168)

Luggage Compartment Light

T15 (912 921)

Map Light

T10 (194 168) OR 211-2 (578 41MM)

Reverse Light (Back-Up Light)

3157 (3156)

Parking Light

3157 (3156)

Parking Brake Indicator

T5

Side Marker Light (Rear)

T10 (194 168)

Seat Belt Warning Light

T5

Side Marker Light

T10 (194 168)

Side Marker Light (Front)

T10 (194 168)

Stepwell Light

T10 (194 168)

Tail Light

3157 (3156)

Turn Signal Bulb (Front Outer)

T10 (194 168)

Turn Signal Light (Front)

3157 (3156)

Turn Signal Light (Rear)

3157 (3156)

Turn Signal Indicator Light

T5

However, the information in the table is not 100% correct due to manufacturer-specific reasons. If you find that the information is wrong or you need to add something, please feel free to contact us, we are grateful for any customer's opinion.

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