1989 GMC, Other, Boom & Bucket Trucks, 1989 GMC Bombardier Boom Truck. Meter Reads 198,036 actual mileage. This came from Washington Fish and Game. Comes with a Detroit 8V71 318 Engine and has a Fuller 13 speed transmission. This truck still runs great and works well with a Stinger Boom Crain. 3 Cylinders in the boom arm need re-packed. The owner also has a New Check Valve in the box ready to go with the truck. This is an Old Truck with Good Life Left in it! Contact me if you are interested, I do have more photos.