GMC Sierra 3500 Light Bulb Size Chart

• GMC Sierra 3500 (2001-2002) Bulb Size Chart
• GMC Sierra 3500 (2003) Bulb Size Chart
• GMC Sierra 3500 (2004-2005) Bulb Size Chart
• GMC Sierra 3500 (2006) Bulb Size Chart

Tips: This chart is tailored for GMC Sierra 3500 models from 2001-2006 with original factory (OEM) fittings. Bulb sizes for aftermarket headlights, fog lights, tail lights, and other components might differ based on the manufacturer's details.

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2001, 2002 GMC Sierra 3500 Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	880, 881
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	1156/1157, 3156/3157
Turn Signal Lights	1156/1157, 3156/3157
License Plate Lights	T10/194/168
DRL Lights	3156/3157, 1156/1157
Interior Lights	T10/194/168

2003 GMC Sierra 3500 Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	H10/9145
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	1156/1157, 3156/3157
Turn Signal Lights	1156/1157, 3156/3157
License Plate Lights	T10/194/168
DRL Lights	3156/3157, 1156/1157
Interior Lights	T10/194/168

2004, 2005 GMC Sierra 3500 Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	H10/9145
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	3156/3157
Turn Signal Lights	3156/3157
License Plate Lights	T10/194/168
DRL Lights	3156/3157
Interior Lights	T10/194/168

2006 GMC Sierra 3500 Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	H10/9145
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	3156/3157
Turn Signal Lights	3156/3157, 7440/7443
License Plate Lights	T10/194/168
DRL Lights	3156/3157, 7440/7443
Interior Lights	T10/194/168

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