Important!: 2001 gmc 2500hd and 2002 gmc 2500hd difference?

dmaxboss22

New Member
Aug 2, 2016
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I've been looking at some lift kits and the one I've been looking at is the mcgaughys 7 to 9 inch lift kit. The problem is that the kit works on 2002-2010. But I have 2001 gm truck... so what's the difference? Is there something with the front suspension and or drive that is different or what?