Suburban Were can i get a transfer case for my 1999 Suburban

I need a transfer case with eletric shift for my 1999 suburban were can i buy the replacement parts that have been rebuilt were i dont have to pay high dollar for new ones please help me?

:lol2: try this site:: http://www.drivetrain.com/transfercasesparts.html, just found this site while researching my own problems. Have a rattle in transfer case, appears to be the rear output shaft area, poss. chain or gear. Suspect metal particles in fluid. Plan to investigate. Also that site has parts for cases. you can also get a parts list and diagram from your local GM dealer.
:banghead:
P.S. does anyone know which chilton manual specifically covers the 1999 chevy suburban 1500 series 4x4 (which I.S.B.N. number on book). I've only been able to find a version that list 2000-2002 and one up to 1998. I could also use any advice on servicing my transfer case anyone has.
:headshake