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tamnboys
05/01/2009, 4:36PM
About: 1992 GMC Sierra 1500
What is the cargo body capacity for this truck?
1992 GMC Sierra Need this information in Cubic Feet and Pounds.
Devon38
05/10/2009, 6:56PM
Google is your friend in this situation. In my opinion these trucks will handle anything that won't set the rear axle on the bump stops. I've personally overloaded my truck many times, and it handles it with ease. But, as a result, I've had to replace a couple u-joints because of the added strain on the rear driveshaft.

