Red GMC medium-duty crew transport truck with box body, front th…

Red GMC medium-duty crew transport truck with box body, front three-quarter view in parking lot Red fire crew transport truck with box body and rear doors, parked with driver's door open in a parking lot Red GMC medium-duty crew transport truck with box body and three windows, seen from rear passenger side Red GMC medium-duty fire crew truck with box body and side windows, parked on gravel, side view Close-up of GMC and Diesel 7000 badges on a weathered red truck cab door Open driver's door showing red truck cab interior with black bench seat, steering wheel, and chrome air horn Open driver's door of red GMC truck showing black bench seat, steering wheel, gray dash and worn floor Crew transport interior with black bench seats, diamond-plate floor, and 'Maximum Seating Capacity 8 Persons' Close-up of dual truck tires and red wheel rim with '11R22.5 XDE M/S' visible on sidewall Black dash gauge cluster with 85 MPH speedometer, odometer ~110,300, and two smaller gauges Fire truck console with gear selector, Unitrol siren controller, and labeled rocker switches for heaters and l 1990 GMC Sierra 3500 photo 1990 GMC Sierra 3500 photo 1990 GMC Sierra 3500 photo 1990 GMC Sierra 3500 photo Blue engine cover with a white label showing GM logo and engine specifications 26photos in this albumView all