It's the same truck. The only difference is if it's a 2.8 or a 4.3L engnine, There is the universal mount trans case and ones 2.8 seperately. If you are going from a 2.8 to a 4.3 you will have to change torque converters for balance and you may need to change the oil pump depending on the size of the oil pump.
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Monday, March 29th, 2010 AT 5:58 PM