1993 w900L, Cat 3406C 425 mechanical engine, 15 speed transmission, 3:42 gears, rear suspension was upgraded from the original ag100 to an airliner from a 2004 freightliner. all new brake drums, shoes, and slack adjusters. steer tires are about 80-85% it will need drive tires soon. brand new bumper just installed along with new stainless drop visor. truck runs and drives very good. air conditioner does not work, its needs a new condenser. 6 straight pipes are 3 months old. 10 hub piloted aluminum wheels. about 700,000 miles on rebuild. any questions please ask. 609-870-3241 thanks.