Centramatic Wheel balancers 2003 GMC C6500, low profile, 8 lug, steel wheel, 19.5" Front Standard-2 per package. Centramatic balancers have been rolling the roads for over a decade...over 300,000 of them! Mounted behind the wheel, Centramatics balance your wheels while you drive controlling tire cupping, stopping the hops, extending suspension life, reducing heat, and saving you big bucks on tires. You may never balance your wheels and tires again! The Centramatic solution is simple. Weights in Centramatic's aluminum balancing ring move opposite of out of balance points with wheel rotatation by centrifugal force, at any speed. The wheel is dynamically and statically balanced at all times. Old fashioned lead weights are attached and can't move. Large commerical fleets consistently report increases in tire tread wear life up to 35% and elimination of tire hopping from out of balance wheels. When the vehicle is retired, Centramatics transfer to the new vechile.

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