• Wheels, 19.5" x 6.75", steel, Black painted, 8-holes, hub piloted
• Tires, front 225/70R19.5G highway blackwall Pirelli Max Axle Load: 7,940 lb. (Standard on models built after July 17th, 2023) (Requires (YEY) Tires, rear 225/70R19.5G highway blackwall Pirelli, Max Axle Load: 15,000 lb. or (YEZ) Tires, rear 225/70R19.5G traction blackwall Pirelli, Max Axle Load: 15,000 lb.)
• Tires, rear 225/70R19.5G highway blackwall Pirelli Max Axle Load: 15,000 lb. (Standard on models built after July 17th, 2023) (Requires (XEY) Tires front 225/70R19.5G Highway blackwall Pirelli.)
• Spare tire delete
• Wheel, spare delete
• Bumper, front, Black
• Assist steps
• Front fender extension, painted body color
• Grille, base, molded in color, Black
• Grille guard screen, insect protection (mounted behind grille)
• Headlamps, halogen projector-beam
• Lamps, cargo area, cab mounted with switch on center switch bank
• Lamps, Smoked Amber roof marker
• Lamps, rear, stop/turn/backup (1-piece assembly) with license plate light
• Mirrors, outside high-visibility vertical camper-style, Black with manual folding and extension and lower convex spotter glass
• Glass, solar absorbing, tinted
• Antenna, fixed mast
• Door handles, Black

• Audio system, 4.2" diagonal color display AM/FM stereo with USB port and auxiliary jack (Requires (AE7) front 40/20/40 split-bench seat. Not available with (UE1) OnStar or (U2K) SiriusXM Radio.)
• SiriusXM, delete
• Audio system feature, 4-speaker system

• 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.
• Interior trim, Jet Black/Dark Ash (Required and only available with (H2Q/H2R) Dark Ash seats with Jet Black interior accents.)
• Seat trim, Vinyl
• Seat Belt, Black
• Floor covering, Graphite-colored rubberized-vinyl
• Steering wheel, urethane
• Steering column, manual Tilt-Wheel
• Speedometer, miles/kilometers
• Driver Information Center, 3.5-inch diagonal monochromatic display, provides warning messages and basic vehicle information
• Upfitter switch kit provides up to 4-30 amp circuits to facilitate installation of aftermarket electrical accessories located on the instrument panel
• Windows, manual driver and front passenger
• Door locks, power
• Cruise control, steering wheel-mounted
• Air conditioning, single-zone
• Mirror, inside rearview manual day/night
• Visors, driver and front passenger, vinyl
• Assist handle, front passenger and driver on A-pillars

• Brake, parking, driveline park brake system
• StabiliTrak, Electronic Stability Control System with Traction Control includes Electronic Trailer Sway Control and Hill Start Assist
• Traction control
• Daytime Running Lamps, with automatic exterior lamp control
• Airbags, Single-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front outboard seating positions; Includes airbag deactivation switch for front outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
• Airbag deactivation switch, frontal passenger-side (Included and only available with (AY0) airbags.)
• OnStar, delete
• Rear Vision Camera, display integrated into Radio (Shipped loose in cab for upfitter installation.)
• Horn, single-note

ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE

• 350 hp @ 2700 rpm
• 700 lb.-ft. torque @ 1600 rpm (STD)

• SPARE TIRE DELETE (STD)
• DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS VINYL SEAT TRIM
• 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
• LICENSE PLATE KIT FRONT
• GRILLE CHROME
• REAR AXLE 15 500 LB. (7 031 KG) DANA SPICER S16-130 SINGLE REDUCTION
• REMOTE KEYLESS ENTRY
• 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.
• 6-SPEAKER AUDIO SYSTEM
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE 350 hp @ 2700 rpm 700 lb.-ft. torque @ 1600 rpm (STD)
• WHEELBASE 165 (419.1 CM) 84 CA (STD)
• TIRES REAR 225/70R19.5H BW HWY CONTINENTAL Max Axle Load: 15 500 lb.
• PROVISIONS FOR ELECTRICAL SWITCH BANK consists of (6) two position latching rocker style switch modules with an on/off indicator window. The application of each switch will be defined by the customer/up fitter. Located on Headliner.
• FRONT AXLE 7 500 LB. DANA SPICER 60-256 SINGLE-REDUCTION FRONT DRIVING
• RECOVERY HOOKS FRONT FRAME-MOUNTED BLACK
• PAINT SCHEME STYLE 1
• ONSTAR AND CHEVROLET CONNECTED SERVICES CAPABLE Includes compass in instrument cluster.
• TIRES FRONT 225/70R19.5H BW HWY CONTINENTAL Max Axle Load: 8 000 lb.
• GVWR 23 000 LB. (10 433 KG)
• 34 000 LB. GCWR (15 422 KG)
• BUMPER FRONT CHROME
• ENGINE BLOCK HEATER
• WINDOWS POWER WITH DRIVER EXPRESS UP AND DOWN AND EXPRESS DOWN ON ALL OTHER WINDOWS
• REAR SUSPENSION 15 500 LB. (7 031 KG) MULTI-LEAF VARI-RATE
• 4G LTE WI-FI HOTSPOT CAPABLE
• ELECTRICAL PROVISIONS REAR OF FRAME UPFITTER BODY BUILDER WIRING includes Sealed Connectors for Tail/Amber Turn/Marker/Backup/Accessory Power/Ground and Sealed Connector for Stop/Turn
• 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)
• SUMMIT WHITE
• WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment
• ASSIST STEPS ALUMINUM
• PAINT SOLID
• AUDIO SYSTEM 7 DIAGONAL COLOR TOUCH-SCREEN WITH CHEVROLET INFOTAINMENT AM/FM stereo with seek-and-scan and digital clock includes Bluetooth® streaming audio for music and select phones. Includes (UQ3) 6-speaker audio system.
• WHEELS 19.5 X 6.75 STEEL GREY PAINTED 8-HOLES HUB PILOTED
• MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING UPPER GLASS MANUAL-FOLDING AND EXTENDING BLACK. Includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp
• REAR AXLE 4.30 RATIO Max road speed: 75 MPH
• ALTERNATOR 220 AMPS
• POWER TAKE OFF ENGINE CONTROL PROVISIONS Access is available on left-hand and right-hand side
• POWER OUTLET 110-VOLT AC
• 6500 HD SERIES
• Turbocharged
• Four Wheel Drive
• Power Steering
• ABS
• Steel Wheels
• Tires - Front All-Season
• Tires - Rear All-Season
• Running Boards/Side Steps
• AM/FM Stereo
• MP3 Player
• Auxiliary Audio Input
• Split Bench Seat
• Vinyl Seats
• Adjustable Steering Wheel
• Power Door Locks
• Cruise Control
• A/C
• Traction Control
• Stability Control
• Traction Control
• Daytime Running Lights
• Automatic Headlights
• Driver Air Bag
• Passenger Air Bag
• Passenger Air Bag On/Off Switch
• Front Side Air Bag
• Front Head Air Bag
• Passenger Air Bag On/Off Switch
• Back-Up Camera

• Vehicle
• Number of Passenger Doors: 2
• Front Frame Rating: - TBD -
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 1100
• Cold Cranking Amps @ 0° F (2nd): 1100
• Maximum Alternator Capacity (amps): 150
• Maximum Alternator Watts: - TBD -
• Cooling System
• Total Cooling System Capacity (qts): 48
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 7500
• Gross Axle Wt Rating - Rear (lbs): 11000
• Curb Weight - Front (lbs): 5207
• Curb Weight - Rear (lbs): 2964
• Gross Vehicle Weight Rating Cap (lbs): 16500
• Gross Combined Wt Rating (lbs): 26000
• Suspension
• Suspension Type - Front: Multi-Leaf
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 7500
• Spring Capacity - Rear (lbs): 11000
• Axle Type - Front: Dana Spicer Single Reduction
• Axle Type - Rear: Dana Spicer Single Reduction
• Axle Capacity - Front (lbs): 7500
• Axle Capacity - Rear (lbs): 11000
• Axle Ratio (:1) - Front: 4.30
• Axle Ratio (:1) - Rear: 4.30
• Shock Absorber Diameter - Front (mm): 50.8
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 15.375 x 1.54
• Rear Brake Rotor Diam x Thickness (in): 15.375 x 1.54
• Tires
• Front Tire Order Code: XEY
• Rear Tire Order Code: YEY
• Front Tire Size: 225/70R19.5G
• Rear Tire Size: 225/70R19.5G
• Front Tire Capacity (lbs): 7940
• Rear Tire Capacity (lbs): 15000
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Number Of Tires Front: 2
• Number Of Tires Rear: 4
• Number Of Tires Spare: 0
• Wheels
• Front Wheel Size (in): 19.5 x 6.75
• Rear Wheel Size (in): 19.5 x 6.75
• Front Wheel Offset (mm): - TBD -
• Rear Wheel Offset (mm): - TBD -
• # of Bolt Holes - Front: 8
• # of Bolt Holes - Rear: 8
• Front Wheel Material: Steel
• Rear Wheel Material: Steel
• Front Bolt Pattern: 8 Hole JIS 10.83"
• Rear Bolt Pattern: 8 Hole JIS 10.83"
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: 16.6
• Steering Ratio (:1), At Lock: 19.6
• Turning Diameter - Curb to Curb (ft): 52.0
• Turning Diameter - Wall to Wall (ft): 53.6
• Frame
• Frame Type: High Strength Low Alloy Steel
• Sect Modulus Rails Only (in³): 8.08 Front/10.93 Belly/8.47 Rear
• Frame RBM (N/A): 404000 Front/546500 Belly/423500 Rear
• Frame Strength (lbs): 50000
• Frame Thickness (in): 0.3125
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 40
• Fuel Tank Location: Behind Rear Axle
• Exterior Dimensions
• Wheelbase (in): 165
• Length, Overall (in): 248.5
• Width, Max w/o mirrors (in): 92.7
• Height, Overall (in): 86.41
• Overhang, Front (in): 34.4
• Overhang, Rear w/o bumper (in): 49
• Front Bumper to Back of Cab (in): 115.47
• Cab to Axle (in): 83.86
• Cab to End of Frame (in): 133.1
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): 34.1
• Ground Clearance, Front (in): - TBD -
• Ground Clearance, Rear (in): - TBD -
• Interior Dimensions
• Passenger Capacity: 3
• Front Head Room (in): 42.8
• Front Leg Room (in): 45.28
• Front Shoulder Room (in): 66.02
• Front Hip Room (in): 60.75
• Summary
• Vehicle Name: Chevrolet Silverado MD
• Body Style: Regular Cab Chassis Cab
• Medium Duty Performance
• Driver Ratio: 1
• Torque @ Clutch Engage (ft-lbs): - TBD -
• Torque Converter: 1.764
• Static Loaded Radius (in): - TBD -
• Max Speed For Gradeability: 75