For complete listing information please select the Click To Bid button to see this item on eBay. 1978 GMC Model Sierra 6500 V8 (pumper fire truck)Howe fire apparatus Model: HR-72, S/N # 15471-3D with a V-8. 454 cu. in. gas engine (runs). 5 speed manual transmission with 2 speed rear end. New Batteries. All steel body with 8 storage boxes. 10.00 R 20 tires with dual rears. Spring suspension. Hydraulic Brakes. 34,274 original miles. Has 8 Storage boxes with some rust, the aluminum body is in good condition. Interior needs cleaning.This would make a great addition to any collection or be the first on your street to own your very own fire truck.