GMC fire tanker , three axle with differntial lock , air brakes , powered by GAS big block Chevy w/allison 6 speed automatic runs drives stops , tires are good lights sirens work interior clean the water tank is built out of aluminum , i was going to shorten it and put a pickup bed on it , i've owned it over 6 years and drove grandkids around in it. More pics if you e-mail what you want to look at . 72756 area code