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Compatibility
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Design
Engineered for the 3rd generation Sierra, our 3rd gen GMC Sierra PRO-Series projector headlights draw inspiration from the design of the 4th gen Sierra trucks. These headlights feature single dual beam projectors, enhanced by a surrounding LED light tube for added visibility and style. With an activation light feature, these 3rd gen GMC Sierra PRO-Series projector headlights illuminate as a running light upon unlocking your 3rd gen GMC Sierra. Additionally, they include DRL and sequential turn signal light tubes for enhanced functionality. Utilizing a single H7 halogen bulb, these headlights deliver reliable performance for both low and high beam applications. Upgrade your 3rd gen Sierra with our 3rd gen GMC Sierra PRO-Series projector headlights, offering a blend of sleek design and dependable lighting technology for a standout driving experience.
Features
Headlights Technology
Experience affordability without compromising on quality with AlphaRex’s PRO-Series headlights. Featuring halogen light bulbs, these 3rd gen GMC Sierra PRO-Series Headlights offer a cost-effective option while retaining our signature design aesthetic. Although the output may be dimmer compared to our LUXX-Series and NOVA-Series headlights, the flexibility to customize with different bulbs remains unmatched. Embrace our unique design language with the PRO-Series, offering a budget-friendly alternative without compromising on style.
As our entry-level series, the PRO-Series offers essential lighting features like DRL and blinking turn signals. However, for those seeking advanced features such as activation lights, sequential turn signals, selectable white or amber DRL, and premium LED light output, the LUXX-Series and NOVA-Series are the ideal choices.
Light Feature
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Activation light is a dynamic startup sequence that activates when you unlock your vehicle or start up your parking lights, depending on the product variant. |
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Sequential signal is a dynamic turn signal pattern that flows from one end to the other, providing clear indication of your intended turn direction. |
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DRL (Daytime Running Light) refers to a lighting feature where the light tube illuminates with white LEDs during both daytime and nighttime conditions. This not only adds a stylish touch to the headlights but also enhances visibility, making it easier for vehicles ahead to notice those behind them. |
Components
Housing
Crafted from high-quality polypropylene (PP), our headlights housing ensure durability and longevity. With its exceptional resistance to heat and moisture, polypropylene enhances the performance and longevity of these 3rd gen GMC Sierra PRO-Series Headlights, guaranteeing optimal functionality in various conditions. Choose our headlights for a perfect blend of style and reliability, transforming the look of your 3rd gen GMC Sierra while maintaining top-tier performance.
Presenting our Chrome-themed housing for these 3rd gen GMC Sierra PRO-Series Headlights, meticulously crafted to offer a glossy chrome finish. Designed to complement vehicles adorned with other chrome accessories, our housing imparts a classy and luxurious appearance to your 3rd gen GMC Sierra.
(Demo picture for Chrome themed housing.)
Lens
Crafted from high-quality polycarbonate plastic, our 3rd gen GMC Sierra PRO-Series Headlights are designed to withstand extreme weather conditions while delivering exceptional lighting performance. To ensure optimal light output in all conditions, we apply a layer of anti-fog agent to the headlight lens, reducing the risk of fogging and improving visibility. Additionally, we apply another coating to the lens that protects against yellowing and oxidation, keeping your headlights looking like new for longer. Choose our 3rd gen GMC Sierra PRO-Series Headlights for your 3rd gen GMC Sierra and enjoy reliable, high-performance lighting that can withstand even the toughest weather conditions.
(Demo picture of our Headlight Lens.)
Breathing Vents
Preventing condensation in headlights is a common challenge for both OEM and aftermarket products. Despite good seals, moisture can still accumulate inside due to temperature fluctuations. To combat this, we utilize Nitto Denko TEMISH® CAPSEAL™ air vents, facilitating efficient moisture discharge for our 3rd gen GMC Sierra PRO-Series Headlights. These vents enhance airflow within the headlights, allowing moisture to escape more easily, akin to a breathing action, earning them the moniker “Air Breathers.”
(Demo picture of Air Breathers for our headlights.)
Installation
Printable PDF
| Weight | 22 lbs |
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| Dimensions | 25 × 19 × 16 in |
Brand
AlphaRex
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