This 1999 Chevrolet Silverado 3500 4×4 is an extended-cab dually pickup that is finished in black over gray leather and powered by a 7.4-liter V8 paired with a four-speed automatic transmission and a two-speed transfer case. Equipment includes six 16″ wheels, front towing hooks, a trailer brake controller, a gooseneck hitch, slotted taillight covers, power-adjustable front bucket seats, air conditioning, and a factory stereo with cassette and CD players. The truck was delivered new to Blue Diamond…