How to replace the front headlight bulb on GMC Sierra 3500?

Before changing the headlamp bulb you need to turn off the lamp switch while waiting for the bulb to cool. Eye protection must be worn during operations while you should only handle the bulb by its base while keeping the glass out of contact. Handle the bulb by its base as you should clean and dry it before disposing of the used bulb through proper methods. Start by opening the hood and rotating both retainer pins at the headlamp before proceeding with removal. You must pull the headlamp assembly to access both the electrical connector and disconnect it. Twist the bulb in the opposite direction to disassemble it. Use steady clockwise turns to set the new bulb while making sure high beam reddish gaskets only replace high beam red gaskets and creating a similar exchange between low beam gray with yellow gaskets bulbs. Place the electrical connector correctly before proceeding to reinstall the headlamp assembly and use the retainer pins to secure it while rotating the pins for locking. Testing the headlamp operation should be the final step in this process.

OEM GMC Sierra 3500 Headlight Bulb

Headlamp Bulb

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3 Headlight Bulbs found

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GMC Sierra 3500 Bulb & Socket, Green Line
Part Number: 9441732
$13.16 MSRP: $23.52
You Save: $10.36 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb, Headlamp (High Beam); Headlight Bulbs; Car Bulbs; Headlight; Headlamp Bulb; High Beam; Composite Assembly; Fog Lamp/Turn Signal; Capsule Bulb
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Headlamp Bulb
Part Number: 1999437
$12.80 MSRP: $23.17
You Save: $10.37 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Headlamp (High Beam); Headlight Bulbs; Car Bulbs; High Beam Bulb; Lower Beam Bulb; Bulb, Capsule/Headlamp/Fog Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 Bulb & Socket
Part Number: 19257054
$13.83 MSRP: $24.72
You Save: $10.89 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb Assembly, Headlamp (Low Beam); Fog Light Bulbs; Headlight Bulbs; Car Bulbs; Headlight; Headlamp Bulb; Composite Assembly; Fog Lamp Bulb; Lower Beam Bulb; Bulb; Bulb, Capsule/Headlamp/Fog Lamp
- Replaces: 09441733, 12450177, 01999366, 9441733, 01999357, 1999366, 1999357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS

GMC Sierra 3500 Headlight Bulb

Our website offers an extensive catalog of genuine GMC Sierra 3500 Headlight Bulb at unbeatable prices. Every OEM GMC Sierra 3500 Headlight Bulb comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Sierra 3500 Headlight Bulb Parts Questions & Experts Answers

Bulb & Socket
19257054
Q: How to replace the front headlight bulb on GMC Sierra 3500?
A: Before changing the headlamp bulb you need to turn off the lamp switch while waiting for the bulb to cool. Eye protection must be worn during operations while you should only handle the bulb by its base while keeping the glass out of contact. Handle the bulb by its base as you should clean and dry it before disposing of the used bulb through proper methods. Start by opening the hood and rotating both retainer pins at the headlamp before proceeding with removal. You must pull the headlamp assembly to access both the electrical connector and disconnect it. Twist the bulb in the opposite direction to disassemble it. Use steady clockwise turns to set the new bulb while making sure high beam reddish gaskets only replace high beam red gaskets and creating a similar exchange between low beam gray with yellow gaskets bulbs. Place the electrical connector correctly before proceeding to reinstall the headlamp assembly and use the retainer pins to secure it while rotating the pins for locking. Testing the headlamp operation should be the final step in this process.