• 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

WORK TRUCK PREFERRED EQUIPMENT GROUP

• includes standard equipment

EMERGENCY SERVICE PACKAGE

• includes (KHB) dual alternators
• (UZF) backup alarm and (5DY) end of cab wiring provisions

BACKUP ALARM

• (Includes (SFW) SEO Calibration for backup alarm.

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

AUDIO SYSTEM, 4.2" DIAGONAL COLOR DISPLAY

• AM/FM stereo with USB port and auxiliary jack (STD)

REAR AXLE, 4.30 RATIO

• Max road speed: 75 MPH

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)

DPF, DIESEL PARTICULATE FILTER, MANUAL REGENERATION

• customer regeneration will not be allowed until the DPF load percentage has reached 100% full and a driver information center (DIC) message has been shown

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

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

EMERGENCY SERVICE TRANSMISSION, AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE, ALLISON, A1700EVS

• ratios: 3.10 1ST
• 1.80 2ND
• 1.40 3RD
• 1.00 4TH
• 0.70 5TH
• 0.61 6TH Emergency Vehicle Series

POWER TAKE OFF, ENGINE CONTROL PROVISIONS

• Access is available on left-hand and right-hand side

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

• (STD)

BACK-UP ALARM CALIBRATION

• This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting

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

• Max Axle Load: 7
• 940 lb.

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

• Max Axle Load: 15
• 000 lb.

WHEELBASE, 165" (419.1 CM), 84" CA

• (STD)

• 13,500 lbs. (6,123 Kg) Multi-Leaf Vari-Rate Rear Suspension
• 19.5' X 6.75' Black Painted Hub Piloted Steel Wheels with 8-Holes
• 225/70R19.5G Highway Blackwall Goodyear Front Tires
• 26,000 lbs. GCWR (11,793 Kg)
• 4.30 Rear Axle Ratio
• 40 Gallon Rear Fuel Tank
• 40/20/40 Front 3-Passenger Split-Bench Seat
• 49' Axle to End of Frame
• 50 State Emissions Certification
• 7,500 lbs (3,402 Kg) Multi-Leaf Front Suspension
• 7,500 lbs Dana Spicer 60-256 Single-Reduction Driving Front Axle
• Allison A1700EVS 6-Speed Automatic Transmission
• Assist Steps
• Black
• Black Frame-Mounted Front Recovery Hooks
• Black Front Bumper
• Black Molded in Color Base Grille
• Black Outside Vertical Camper Style High-Visibility Mirrors
• Black Seat Belts
• Dark Ash/Jet Black
• Duramax 6.6L Turbo-Diesel V8 Engine
• Front License Plate Kit
• Fuel Sense Performance Transmission Shift Control Calibration
• Heavy-Duty Dual 1100 Cold-Cranking Amps Batteries
• Limited Slip Axle
• Manual Regeneration Diesel Particulate Filter DPF
• Power Take-Off Engine Control Provisions
• Rear 225/70R19.5G Highway Blackwall Goodyear Tires
• Rear Exit Exhaust System
• Remote Keyless Entry
• SEO: Back Up Alarm Calibration
• SEO: Special Primary Color
• Single-Note Horn
• Single-Zone Air Conditioning
• Solar Absorbing Tinted Glass
• Spare Tire Delete
• Spare Wheel Delete
• Steel Frame-Mounted Skid Plate
• AM/FM Stereo with 4.2' Diagonal Color Display
• Emergency Service Package
• Preferred Equipment Group 1WT
• Single-Stage Frontal Airbags For Driver and Front Outboard Passenger
• 12V power outlets 2 12V power outlets
• 19.5' X 6.75' Black Painted Hub Piloted Steel Wheels with 8-Holes
• 49' Axle to End of Frame
• 4WD type Part-time 4WD
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• Air conditioning Yes
• All-in-one key All-in-one remote fob and ignition key
• Alternator Type Dual alternator
• AM/FM Stereo with 4.2' Diagonal Color Display
• Antenna Fixed audio antenna
• AQQ
• Armrests front center Front seat center armrest
• Armrests front storage Front seat armrest storage
• Ashtray
• Audio theft deterrent Audio system theft deterrent
• Auto door locks Auto-locking doors
• Auto headlights Auto on/off headlight control
• Aux input jack Auxiliary input jack
• Auxiliary power take-off
• Back up alarm Back-up alarm
• Basic warranty 36 month/36,000 miles
• Battery charge warning
• Battery location Battery location forward left
• Battery run down protection
• Battery type Dual lead acid batteries
• Beverage holders Front beverage holders
• Body panels Composite/galvanized steel body panels with side impact beams
• Brake type Bosch/Meritor/Wabco front disc and rear drum brakes
• Bumpers front Black front bumper
• Cab mounted cargo light
• Cabback insulator
• Clearance lights Cab clearance lights
• Climate control Manual climate control
• Clock Digital clock
• Compressor Intercooled turbo
• Convex spotter Driver and passenger convex spotter mirrors
• Corrosion perforation warranty 72 month/100,000 miles
• Cruise control Cruise control with steering wheel mounted controls
• Cylinder head material Aluminum cylinder head
• Day/Night rearview mirror
• Delay off headlights Delay-off headlights
• Door ajar warning
• Door bins front Driver and passenger door bins
• Door handle material Black door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Black door mirrors
• Door mirror type Manual extendable trailer mirrors
• Drive type Four-wheel drive
• Driver foot rest
• Driver information center
• Driver seat direction Driver seat with 4-way directional controls
• DRL preference setting
• Dual rear wheels
• Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Emissions Federal emissions
• Engine block material Iron engine block
• Engine Configuration Duramax V8
• Engine cooler Engine oil cooler
• Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 350HP
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine retarder Engine retarder system
• Engine Short Duramax 6.6L V-8
• Engine temperature warning
• Engine/electric motor temperature gauge
• External memory External memory control
• Fenders Body-colored fender flares
• First-row windows Manual first-row windows
• Floor coverage Full floor coverage
• Floor covering Full vinyl floor covering
• Folding door mirrors Manual folding door mirrors
• Front head restraint control Manual front seat head restraint control
• Front head restraints Height adjustable front seat head restraints
• Front impact airbag driver Driver front impact airbag
• Front impact airbag passenger Cancellable front passenger air bag
• Front reading lights
• Front seat type Split-bench front seat
• Front seat upholstery Vinyl front seat upholstery
• Front seatback upholstery Plastic front seatback upholstery
• Front side impact airbag driver Seat mounted side impact driver airbag
• Front side impact airbag passenger Seat mounted side impact front passenger airbag
• Fuel Type Diesel
• G86
• Gauge cluster display size (inches) Gauge cluster display size: 3.50
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Grille style Black grille
• Headlight type Projector beam headlights
• Headlights Halogen headlights
• Headlights on reminder
• Headliner coverage Full headliner coverage
• Headliner material Cloth headliner material
• Height adjustable seatbelts Front height adjustable seatbelts
• High mount stop light High mounted center stop light
• Hill Start Assist
• Horn Single electric horn
• Ignition Compression ignition system
• Ignition type Mechanical
• Immobilizer
• Instrumentation display Analog instrumentation display
• Interior courtesy lights Fade interior courtesy lights
• IO3
• Key in vehicle warning
• Keyfob keyless entry
• L5D
• License plate front bracket Front license plate bracket
• Limited slip differential Dana Spicer Truetrac mechanical limited slip differential
• Lock-up transmission
• Locking hub control Auto locking hub control
• Low level warnings Low level warning for coolant, fuel, washer fluid and brake fluid
• Maintenance warranty 12 month/12,000 miles
• Manual driver seat controls Driver seat manual reclining and fore/aft control
• Manual passenger seat controls Passenger seat manual reclining and fore/aft control
• MH1
• Multiple headlights Multiple separate headlights
• Number of airbags 6 airbags
• Number of doors 2 doors
• Number of first-row screens 2 total number of 1st row displays
• Occupancy sensor Airbag occupancy sensor
• Oil pressure gauge
• Oil pressure warning
• Overdrive transmission
• Overhead airbags Curtain first-row overhead airbags
• Overhead console Mini overhead console
• Paint Non-metallic paint
• Passenger seat direction Front passenger seat with 4-way directional controls
• Powertrain type ICE
• Powertrain warranty 60 month/100,000 miles
• Primary display size 4.2 inch primary display
• Provisions Police/fire provisions
• PTO transmission provision
• Radiator
• Radio AM/FM
• Rear camera Rear mounted camera
• Rear Springs Regular grade rear springs
• Rear windshield Fixed rear windshield
• Running lights Daytime running lights
• Seatbelt pretensioners Front seatbelt pretensioners
• Seatbelt pretensioners number 2 seatbelt pre-tensioners
• Seating capacity 3
• Seek scan
• Service interval warning Service interval indicator
• Shock absorbers Gas-pressurized shock absorbers
• Side steps Side assist steps
• Skid plate 1 underbody skid plate
• Speakers number 4 speakers
• Speakers Standard grade speakers
• Special paint Monotone paint
• Split front seats 40-20-40 split-bench front seat
• Springs front Front coil springs
• Springs rear Rear leaf springs
• Steering Bosch S2 8014 Plus hydraulic power-assist steering system
• Steering type Re-circulating ball steering
• Steering wheel material Urethane steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Suspension Heavy-duty ride suspension
• Suspension ride type front Dana Spicer 60-256 rigid axle front suspension
• Suspension ride type rear Dana Spicer S14-110 rigid axle rear suspension
• Suspension type front Leaf spring front suspension
• Suspension type rear Leaf spring rear suspension
• Tachometer
• Tailpipe Stainless steel single exhaust
• Tinted windows Light tinted windows
• Tires LT225/70SR19.5 highway BSW front and rear tires
• Tow hooks front 2 front tow hooks
• Towing brake controller Trailer brake controller
• Towing trailer sway Trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control Low-speed ABS traction control
• Transfer case Manual transfer case shift
• Transmission Allison A1700EVS 6-speed automatic
• Transmission electronic control
• Transmission fluid temperature warning Transmission fluid temp warning
• Transmission oil cooler
• Transmission Type Automatic
• Transmission Warranty 60 month/unlimited
• Trip computer
• Trip odometer
• Turn signal warning Turn signal on warning
• Upfitter switches
• USB ports 2 USB ports
• Variable panel light Variable instrument panel light
• Ventilated brakes Front ventilated disc brakes
• Visor passenger mirror Passenger visor mirror
• Voltmeter
• Wheel covers Wheel hub covers
• Wheels 19.5 x 6.75-inch front and dual rear black steel wheels
• Window Trim Black side window trim
• Windshield trim Black windshield trim
• Wipers Variable intermittent front windshield wipers
• YF2

• 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 & 220
• 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): 13500
• Gross Axle Wt Rating - Rear (lbs): 11000
• Curb Weight - Front (lbs): 5207
• Curb Weight - Rear (lbs): 3024
• Curb Weight - Rear (lbs): 2964
• Gross Vehicle Weight Rating Cap (lbs): 19500
• 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): 13500
• 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): 13500
• 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): 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 -
• Body Length Default Value (ft): 10
• 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