Machine description: S/A BUCKET TRUCK ALTEC, CATERPILLAR, C7 ACERT , ALLISON, AUTOMATIC, AIR RIDE SUSPENSION, 188 " WB, 13', UTILITY BODY, MID MOUNT BOOM, SINGLE MAN BUCKET, BOOM CAPACITY 500LBS, 11R22.5 TIRES, 33000... more info about the 2005 GMC C8.