Need Help with ordering a 6in lift kit.

[Rule69]

I need help on ordering a lift kit for my 99 silverado 2500 4X4. The problem im haveing is that the window sticker when i bought (use person that owned before me traded it backe to same dealer) my truck says its a HD but there are know markings and when im next to another 99 2500HD 4X4 my truck seems about 2in shorter.

[Cool Zr2]

do you have a picture? How about having your vin run at the dealer and getting a RPO sheet.

[Jacqson]

I need help on ordering a lift kit for my 99 silverado 2500 4X4.  The problem im haveing is that the window sticker when i bought (use person that owned before me traded it backe to same dealer) my truck says its a HD but there are know markings and when im next to another 99 2500HD 4X4 my truck seems about 2in shorter. 

 

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The 2500HD(9200GVW) appeared in 2001 and I think that any truck with the 2500 designation with single rear wheels before that year only had a maximum GVW of 8600lbs and the 3500 had a GVW of either 9000 or 9200lbs. The sure way to know is check your RPO sticker in the glove box and look for one of these codes (C6P)-8600GVW, (C6U)-9000GVW, (C6W)-9200GVW. If you don't have any of these codes then your truck has a GVW of less than 8600lbs. Once you know your GVW and whether you have 6 or 8 bolt wheels, finding the correct lift kit should be simple, but then you will have the dilemma of which lift manufacturer to buy.