Genuine GM Headlight Bulbs

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Headlamp Bulb Access Cover

GM 22869159

2014-15, without led. Allows access to your vehicle's headlamp's internal components Helps protect your vehicle's headlamp from the...

$25.80

MSRP $39.66

Save $13.86

34.9% Off

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Headlamp Bulb Access Cover

GM 23215570

2014-15, lower. Helps protect internal headlamp components from the elements This GM Genuine Part is designed, engineered, and tested...

$19.85

MSRP $30.51

Save $10.66

34.9% Off

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Headlamp Bulb Access Cover

GM 23303540

2017-19, without hid headlamps. Helps protect internal headlamp components from the elements This GM Genuine Part is designed,...

$31.78

MSRP $48.85

Save $17.07

34.9% Off

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Headlamp Bulb Access Cover

GM 42443139

2017-20. With projection. Helps protect internal headlamp components from the elements This GM Genuine Part is designed, engineered, and...

$6.53

MSRP $10.04

Save $3.51

35% Off

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Headlamp Bulb Access Cover

GM 22907457

With hid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$13.72

MSRP $21.08

Save $7.36

34.9% Off

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Headlamp Bulb Access Cover

GM 42751063

Helps protect internal headlamp components from the elements This GM Genuine Part is designed, engineered, and tested to rigorous...

$6.53

MSRP $10.04

Save $3.51

35% Off

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Headlamp Bulb Access Cover

GM 22783813

Coupe, without hid. Sedan, without hid. Helps protect internal headlamp components from the elements This GM Genuine Part is designed,...

$23.95

MSRP $36.82

Save $12.87

35% Off

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Headlamp Bulb Access Cover

GM 23215569

2014-15, upper. Helps protect internal headlamp components from the elements This GM Genuine Part is designed, engineered, and tested to...

$37.67

MSRP $57.90

Save $20.23

34.9% Off

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Headlamp Bulb Access Cover

GM 84064060

2016-19. Without led. Helps protect internal headlamp components from the elements This GM Genuine Part is designed, engineered, and...

$15.57

MSRP $23.94

Save $8.37

35% Off

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Headlamp Bulb Access Cover

GM 15782398

Cadillac Escalade, without led, headlamp bulb. Escalade EXT, headlamp bulb. Helps protect internal headlamp components from the...

$12.29

MSRP $18.89

Save $6.60

34.9% Off

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Headlamp Bulb Access Cover

GM 23389747

Without projector style, high beam bulb. 2019-21, without led. Helps protect internal headlamp components from the elements This GM...

$28.74

MSRP $44.17

Save $15.43

34.9% Off

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Headlamp Bulb Access Cover

GM 84168047

2016-19. Without hid, 2016-18. Helps protect internal headlamp components from the elements This GM Genuine Part is designed,...

$19.17

MSRP $29.47

Save $10.30

35% Off

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Everything You Should Know About Headlight Bulbs

Headlight bulbs, including low beam, high beam, fog lamp, HID, and signal lamp bulbs, are critical for visibility and safety. OEM Chevrolet bulbs provide optimal brightness, reliability, and proper fit. Our supportive team at Moran Chevy Parts can help you find the best OEM bulbs that meet exact factory specifications for all Chevrolet vehicles.

The Importance of Using OEM Headlight Bulbs

Aftermarket bulbs often have shorter lifespans and inconsistent light output. Vehicles like the Chevrolet Silverado 1500 perform best with OEM headlight bulbs that ensure safety, prevent glare, and comply with regulations.

Steps to Replace Your Headlight Bulbs

1. Identify the Bulb Type

Determine whether you need a low beam bulb, high beam bulb, HID, fog lamp, or signal lamp bulb.

2. Access the Headlight Assembly

Open the hood and remove covers or components blocking access to the bulbs.

3. Remove the Old Bulb

Disconnect wiring and carefully twist out the old bulb to prevent damage.

4. Install the New OEM Bulb

Insert the genuine headlight bulb and reconnect wiring securely.

5. Test and Adjust

Turn on the lights to check brightness and alignment, adjusting as necessary. Consider inspecting related components like the alternator to ensure proper electrical supply.