This Chevrolet Silverado MD boasts a Turbocharged Diesel V8 6.6L/402 engine powering this Automatic transmission. WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment, WHEELS, 19.5 X 6.75, STEEL, BLACK PAINTED, 8-HOLES, HUB PILOTED (STD), WHEELBASE, 165 (419.1 CM), 84 CA (STD).* This Chevrolet Silverado MD Features the Following Options *VOCATIONAL SPECIFIC HEAVY SUSPENSION PACKAGE Allows the selection of 7,000 lb., 8,000 lb., front axles and/or 15,500 lb. rear spring suspension on trucks that will be upfitted with the following vocational bodies: Utility/Service Bodies, Aerial Lift/Bucket bodies, Front Plow/Rear Spreader Applications, and Landscape Dump Bodies. , TIRES, REAR 225/70R19.5H BW HWY CONTINENTAL Max Axle Load: 15,500 lb., TIRES, FRONT 225/70R19.5H BW HWY CONTINENTAL Max Axle Load: 8,000 lb., SPARE TIRE DELETE (STD), SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar. (STD), SEAT BELT, ORANGE (center seat belt will ship loose), RUGGED DUTY SERVICE TRANSMISSION, AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE, ALLISON, A2750RDS ratios: 3.10 1ST, 1.80 2ND, 1.40 3RD, 1.00 4TH, 0.70 5TH, 0.61 6TH Rugged Duty Series, includes park pawl,, RECOVERY HOOKS, FRONT, FRAME-MOUNTED, BLACK, REAR SUSPENSION, 15,500 LB. (7,031 KG) MULTI-LEAF, VARI-RATE, REAR AXLE, 4.30 RATIO Max road speed: 75 MPH.