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Old 08-29-2018, 06:50 PM   #6
ss3011
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Default Re: What factors Determine Tow Rating

On GM Silverado 1/2 ton pickups you can get two different tow packages with a 5.3 L and with their max tow package you step up to a 6.2 L . Two nice options to get is a higher capacity cooling package and an integrated brake controller .
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