• 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

REAR AXLE, 4.30 RATIO

• Max road speed: 75 MPH

ONSTAR AND CHEVROLET CONNECTED SERVICES CAPABLE

• Includes compass in instrument cluster.

WHEELS, 19.5" X 6.75", STEEL, BLACK PAINTED, 8-HOLES, HUB PILOTED

• (STD)

ANTENNA EQUIPMENT

• includes additional antenna
• cable and Groundplate Antenna
• Cable and Groundplate will be shipped loose in the truck.)

WORK TRUCK PREFERRED EQUIPMENT GROUP

• includes standard equipment

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)

TIRES, FRONT 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR

• Max Axle Load: 7
• 940 lb.

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

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

HIGHWAY SERVICE TRANSMISSION, AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE, ALLISON, A1700HS

• ratios: 3.10 1ST
• 1.80 2ND
• 1.40 3RD
• 1.00 4TH
• 0.70 5TH
• 0.61 6TH Highway Series
• (STD)

TIRES, REAR 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR

• Max Axle Load: 15
• 000 lb.

SPARE TIRE DELETE

• (STD)

JET BLACK, CLOTH SEAT TRIM

• includes manually adjustable driver lumbar

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.

REAR SUSPENSION, 11,000 LB. (4,990 KG) MULTI-LEAF, VARI-RATE

• (STD)

MIRRORS, OUTSIDE, BLACK, HEATED POWER-ADJUSTABLE, HIGH-VISIBILITY VERTICAL CAMPER-STYLE, AND LOWER CONVEX SPOTTER GLASS, MANUAL-FOLDING.

• Convex glass is not heated and not power adjustable. 102"
• Wide Load

GVWR, 16,500 LB. (7484 KG)

• (STD)

• ONSTAR AND CHEVROLET CONNECTED SERVICES CAPABLE Includes compass in instrument cluster.
• WHEELS 19.5 X 6.75 STEEL BLACK PAINTED 8-HOLES HUB PILOTED (STD)
• REAR AXLE 11 000 LB. (4 999 KG) DANA SPICER S14-110 SINGLE REDUCTION
• SUMMIT WHITE
• PAINT SCHEME STYLE 1
• ANTENNA EQUIPMENT includes additional antenna cable and Groundplate Antenna Cable and Groundplate will be shipped loose in the truck.)
• LICENSE PLATE KIT FRONT
• WHEELBASE 201 (510.5 CM) 120 CA
• WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment
• 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)
• TIRES FRONT 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR Max Axle Load: 7 940 lb.
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE 350 hp @ 2700 rpm 700 lb.-ft. torque @ 1600 rpm (STD)
• 6-SPEAKER AUDIO SYSTEM
• 4G LTE WI-FI HOTSPOT CAPABLE
• HIGHWAY SERVICE TRANSMISSION AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE ALLISON A1700HS ratios: 3.10 1ST 1.80 2ND 1.40 3RD 1.00 4TH 0.70 5TH 0.61 6TH Highway Series (STD)
• KEY SYSTEM 2 SPARE KEYS
• WINDOWS POWER WITH DRIVER EXPRESS UP AND DOWN AND EXPRESS DOWN ON ALL OTHER WINDOWS
• TIRES REAR 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR Max Axle Load: 15 000 lb.
• SPARE TIRE DELETE (STD)
• 4500 HD SERIES
• REAR AXLE 4.30 RATIO Max road speed: 75 MPH
• JET BLACK CLOTH SEAT TRIM includes manually adjustable driver lumbar
• 26 000 LB. GCWR (11 793 KG)
• PAINT SOLID
• FRONT AXLE 7 500 LB. DANA SPICER 60-256 SINGLE-REDUCTION FRONT DRIVING
• AXLE LIMITED SLIP DANA SPICER TRUETRAC TORQUE PROPORTIONING LIMITED SLIP
• POWER TAKE-OFF (PTO) NOT INSTALLED
• 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.
• ADDITIONAL FUEL 5 GALLONS
• AXLE TO END OF FRAME 75
• REAR SUSPENSION 11 000 LB. (4 990 KG) MULTI-LEAF VARI-RATE (STD)
• MIRRORS OUTSIDE BLACK HEATED POWER-ADJUSTABLE HIGH-VISIBILITY VERTICAL CAMPER-STYLE AND LOWER CONVEX SPOTTER GLASS MANUAL-FOLDING. Convex glass is not heated and not power adjustable. 102 Wide Load
• GVWR 16 500 LB. (7484 KG) (STD)
• 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 Capability
• Auxiliary Audio Input
• Split Bench Seat
• 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): 5247
• Curb Weight - Front (lbs): 5268
• Curb Weight - Front (lbs): 5207
• Curb Weight - Rear (lbs): 3125
• Curb Weight - Rear (lbs): 3044
• 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: XDK
• Front Tire Order Code: XEY
• Rear Tire Order Code: YAL
• 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: 640
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: 640
• 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): 62.0
• Turning Diameter - Curb to Curb (ft): 52.0
• Turning Diameter - Wall to Wall (ft): 63.6
• 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): 201
• Wheelbase (in): 165
• Length, Overall (in): 310.3
• Length, Overall (in): 248.5
• Width, Max w/o mirrors (in): 92.7
• Height, Overall (in): 86.36
• Height, Overall (in): 86.41
• Overhang, Front (in): 34.4
• Overhang, Rear w/o bumper (in): 75
• Overhang, Rear w/o bumper (in): 49
• Front Bumper to Back of Cab (in): 115.47
• Cab to Axle (in): 120.08
• Cab to Axle (in): 83.86
• Cab to End of Frame (in): 194.9
• Cab to End of Frame (in): 169.3
• 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 -
• Body Length Default Value (ft): 16
• 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): 15
• Static Loaded Radius (in): - TBD -
• Max Speed For Gradeability: 75