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GMC

Quality alternators for GMC vehicles

DB Electrical offers well-engineered alternators for GMC, including Jimmy, Sonoma, Safari, Suburban, Yukon, Savana, Sierra, Terrain and more. These alternators fit and perform just like the original alternator that came with your GMC. You’ll experience quick starts, reliable charging of your battery and generous voltage to power lights, audio systems and all electrical components. Whether you are a do-it-yourselfer or professional mechanic, you can rely on a DB Electrical alternator.

You want to make sure you buy a quality alternator that can handle the rigors of working within an engine compartment. DB Electrical alternators have high-temperature epoxy, heavy duty rectifiers, high quality regulators, well-engineered bearing and high-temperature grease to withstand a high heat environment. DB Electrical builds in all of these features to maximize the service life of its alternators.

You can rest assured that every DB Electrical alternator meets OEM standards for both quality and fitment. Exceeding your expectations is important to us. Every model of alternator goes through a rigorous multipoint testing program before being sold to the public. Most alternators are supplied with their final test results and performance curve. Thanks to our factory direct relationship, you’ll typically save up to 30% off retail OEM prices. You simply can’t beat a DB Electrical alternator for its combined value and performance.

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