Description. BOLT ON BRIGHTER: The Morimoto 4Banger A-Pillar LED system is the perfect solution for more light, aimed exactly where you want it. From long-range spot-lights for high speed driving to ditch lights to illuminate the side of the road, our A-Pillar kit is all about versatility. Select a set of high performance 4Banger LED pods in your choice of beam pattern, pair that with the brackets to make installation a breeze, and power it properly with our switched wire harness.

ENGINEERED FITMENT: Morimoto's A-Pillar kit for the 2014-2018 GMC Sierra has been through numerous rounds of design, prototyping and testing directly on the truck to ensure perfect compatibility. Everything lines up with pre-existing mounting points to create an installation that is truly modification-free. Guaranteed. Yes, we agree this is a basic requirement, but you wouldn't believe the poor fitment we encountered from other well-known brands during development. It was mind blowing.

BRANCHES BEWARE: Each bracket is laser cut from 304 stainless steel, then powder coated. Put simply, the side mirrors on your Sierra will rip off way before our A-Pillar kit even flexes a muscle.

ALL WEATHER: The white-output version is ideal for all-around visibility. For those who desire optimal output in rain, snow, or fog--the Yellow-output version will slay in shady weather. Morimoto has opted for Phosphor-Converted Yellow LEDs that produce yellow light at the origin, which is the most effective way to penetrate through particles in the air without compromising output (Filtering white light through a yellow lens achieves the look, but no actual performance benefit in poor weather).

RELIABILITY: With power comes great responsibility. Extensive effort went into ensuring the reliability of the product. High power means high heat, which is why the 4Banger features a copper DTP (direct thermal path) PCB that maximizes heat-transfer to the radiator, which has been optimized through numerous rounds of thermal analysis. The cast aluminum shell is electroplated before powder coating to withstand flaking. The potted internals, over-molded input wiring, and main gasket are all designed according to IP69K standards for full weather resistance.

WIRING & CABLE MANAGEMENT: No sloppy wiring allowed. We have incorporated several mounting locations and cable routing clips on the stem of the bracket to direct the input wiring from your LED pods down into the engine bay. From there, you can plug n play with Morimotos switched relay wire harness for a clean and reliable install.

PERFORMANCE: Just like the brackets, every element of the patent-pending 4Banger LED pod light is proprietary. LucidShape was used to optimize performance around the most modern, lumen-dense LEDs from Nichia and Osram. Optics are produced according to world-class standards. Thermal dynamics have been optimized using SolidWorks. The 4Banger is available with three industry-leading beam patterns to suit every need. Wide/Fog, Spot, and Combo.

HXB COMBO BEAM: Illuminates a clear path with medium range. The HXB Combo beam provides a blend of width and distance illumination making every day driving in the middle of nowhere far more comfortable. The 8H x 4V oval hot spot with a 10V degree spread at beam center has been perfectly tuned to produce an ideal flood beam. The 4Banger HXB Combo is an excellent aid to any set of high-performance headlights.

HXB SPOT BEAM: Illuminates far into the distance unlike anything else on the market. The HXB Spot comes standard with the most powerful Osram LEDs, which in combination with the HXB LED optics produces a beam pattern capable of penetrating up to 800 meters into your future. No matter the speed, you'll never outrun your ability to see with the 4Banger HXB Spots.

HXB WIDE BEAM: Illuminates the ground directly in front of the vehicle. The HXB Optics feature dual axis control. 1) for width, and

Fitment:

• 2015 GMC Sierra 3500
• 2016 GMC Sierra 3500
• 2017 GMC Sierra 3500
• 2018 GMC Sierra 3500
• 2019 GMC Sierra 3500

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