Does anyone know where i can find....

You can order them here:
http://store.summitracing.com/egnse...0+4294908216+115+4294924385&Ntk=KeywordSearch

You might also consider air springs:
http://store.summitracing.com/egnse...6+4294924385+115+4294907438&Ntk=KeywordSearch

As far as the old shocks, they may have the right ends but the travel length could be too short, or too long.
Contact the people where you bought them, and ask them to look up the part numbers for both model year trucks. If they match then you're in business!:great:

monroe should make something for your ride.... they have been around forever. i use monroe max-air's on my suburban because the flip kit dropped it too low and it rides great.