Z55 SUSPENSION CONVERSION KIT

[smams1962]

I WANT TO CONVERT THE FRONT/REAR SUSPENSION ON 2002 1500 4X4 SUBURBAN AND FOUND MONROE CONVERSION KIT #90012. KIT DOES NOT CONTAIN REAR COIL REPLACEMENT??? ARNOTT & STRUTMASTERS KITS DO CONTAIN REPLAEMENT COILS. ANYBODY FAMILIAR WITH CONVERSION KITS?

[ruggedlife]

I've seen posts in the past that claim these conversion kits are not meant for any towing or weight hauling. I'd call each company before purchasing either one.