• 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. (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. (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 (Included and only available with (IO3) Audio System with 4.2" diagonal color display or (IOR) Chevrolet Infotainment System with 7" diagonal color touch-screen.)
• 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 ($0)

• includes standard equipment

HIGHWAY SERVICE TRANSMISSION, AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE, ALLISON, A1750HS ($550)

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

WHEELS, 19.5" X 6.75", STEEL, BLACK PAINTED, 8-HOLES, HUB PILOTED ($0)

• (STD)

BACKUP ALARM ($175)

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

AUDIO SYSTEM, 4.2" DIAGONAL COLOR DISPLAY ($0)

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

BACK-UP ALARM CALIBRATION ($50)

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

SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER ($100)

• 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)

PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON ($30)

• provides an overhead console mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp

TIRES, FRONT 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR ($450)

• Max Axle Load: 7
• 940 lb.

BATTERY, TOP POST THREADED, BATTERY JUMP START STUD ($50)

• (located on battery box)

TIRES, REAR 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR ($900)

• Max Axle Load: 15
• 000 lb.

WHEELBASE, 165" (419.1 CM), 84" CA ($0)

• (STD)

SPARE TIRE DELETE ($0)

• (STD)

WIRING HARNESS ACCESSORY FOR 9L7 WIRING TO JUNCTION BLOCK ($15)

• Includes connector and blunt cut wires

PROVISIONS FOR ELECTRICAL SWITCH BANK ($675)

• 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.

REAR AXLE, 4.30 RATIO ($0)

• Max road speed: 75 MPH

SNOW PLOW PREP PACKAGE ($570)

• includes (UNL) auxiliary harness for headlamps and turn signals
• (KW5) 220-amp alternator
• forward lamp wiring harness and (TRW) provision for cab roof mounted lamp/beacon

ELECTRICAL PROVISIONS, REAR OF FRAME, UPFITTER, BODY BUILDER WIRING ($230)

• includes Sealed Connectors for Tail/Amber Turn/Marker/Backup/Accessory Power/Ground and Sealed Connector for Stop/Turn

DPF, DIESEL PARTICULATE FILTER, MANUAL REGENERATION ($250)

• 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

MIRRORS, OUTSIDE, BLACK, HEATED POWER-ADJUSTABLE, HIGH-VISIBILITY VERTICAL CAMPER-STYLE, AND LOWER CONVEX SPOTTER GLASS, MANUAL-FOLDING. ($795)

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

GRILLE GUARD SCREEN, STONE PROTECTION ($90)

• (mounted to bumper)

ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE ($0)

• 350 hp @ 2500 rpm
• 750 lb.-ft. torque @ 1400 rpm (STD)

• FRONT STABILIZER BAR
• 30 000 LB. GCWR (13 607 KG)
• REAR AXLE 13 500 LB. (6 124 KG)
• DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS VINYL SEAT TRIM
• WHEELS 19.5 X 6.75 STEEL BLACK PAINTED 8-HOLES HUB PILOTED (STD)
• BACKUP ALARM (Includes (SFW) SEO Calibration for backup alarm.
• SKID PLATE STEEL FRAME-MOUNTED PROTECTS THE TRANSFER CASE FROM THE GROUND
• AUDIO SYSTEM 4.2 DIAGONAL COLOR DISPLAY AM/FM stereo with USB port and auxiliary jack (STD)
• SUMMIT WHITE
• PAINT SCHEME STYLE 1
• GVWR 19 500 LB. (8845 KG)
• GRILLE CHROME
• BUMPER FRONT CHROME
• LICENSE PLATE KIT FRONT
• FUEL TANK FRONT AND REAR 65 GALLON TOTAL
• BACK-UP ALARM CALIBRATION This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
• POWER OUTLET 110-VOLT AC
• REMOTE KEYLESS ENTRY
• 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)
• PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON provides an overhead console mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp
• TIRES FRONT 225/70R19.5G HIGHWAY BLACKWALL GOODYEAR Max Axle Load: 7 940 lb.
• BATTERY TOP POST THREADED BATTERY JUMP START STUD (located on battery box)
• LAMPS REAR LED STOP/TURN AND LICENSE PLATE WITH INCANDESCENT BACKUP LAMPS
• REAR SUSPENSION 13 500 LB. (6 123 KG) MULTI-LEAF VARI-RATE
• 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.
• AXLE TO END OF FRAME 63
• WHEELBASE 165 (419.1 CM) 84 CA (STD)
• SPARE TIRE DELETE (STD)
• ALTERNATOR 220 AMPS
• WIRING HARNESS ACCESSORY FOR 9L7 WIRING TO JUNCTION BLOCK Includes connector and blunt cut wires
• 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.
• REAR AXLE 4.30 RATIO Max road speed: 75 MPH
• AUXILIARY HARNESS 3' FOR HEADLAMPS AND TURN SIGNALS
• HORN DUAL-NOTE
• PAINT SOLID
• SNOW PLOW PREP PACKAGE includes (UNL) auxiliary harness for headlamps and turn signals (KW5) 220-amp alternator forward lamp wiring harness and (TRW) provision for cab roof mounted lamp/beacon
• 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
• RECOVERY HOOKS FRONT FRAME-MOUNTED BLACK
• FRONT AXLE 7 500 LB. DANA SPICER 60-256 SINGLE-REDUCTION FRONT DRIVING
• 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
• AXLE LIMITED SLIP DANA SPICER TRUETRAC TORQUE PROPORTIONING LIMITED SLIP
• POWER TAKE-OFF (PTO) NOT INSTALLED
• 5500 HD SERIES
• HIGHWAY SERVICE TRANSMISSION AUTOMATIC CLOSE-RATIO 6 SPD WITH DOUBLE OVERDRIVE ALLISON A1750HS ratios: 3.10 1ST 1.80 2ND 1.40 3RD 1.00 4TH 0.70 5TH 0.61 6TH Highway Series
• OIL SEAL FOR FRONT HUB CHICAGO RAWHIDE NITRILE FOR OIL LUBRICATED WHEEL BEARINGS
• ADDITIONAL FUEL 5 GALLONS
• FOG LAMPS FRONT HALOGEN
• 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
• GRILLE GUARD SCREEN STONE PROTECTION (mounted to bumper)
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE 350 hp @ 2500 rpm 750 lb.-ft. torque @ 1400 rpm (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
• 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 -
• Axle Ratio - Low Rear (:1): 4.3
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 1100
• Cold Cranking Amps @ 0° F (2nd): 1100
• Maximum Alternator Capacity (amps): 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): 5195
• Curb Weight - Front (lbs): 5207
• Curb Weight - Rear (lbs): 3069
• Curb Weight - Rear (lbs): 3024
• Curb Weight - Rear (lbs): 3009
• Curb Weight - Rear (lbs): 2964
• Gross Vehicle Weight Rating Cap (lbs): 19500
• Gross Vehicle Weight Rating Cap (lbs): 16500
• Gross Combined Wt Rating (lbs): 30000
• 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: - TBD -
• 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): 51
• Stabilizer Bar Diameter - Front (in): 1.26
• 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 10.83"
• Rear Bolt Pattern: 8 Hole 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): 65
• Fuel Tank Capacity, Approx (gal): 40
• Fuel Tank Location: Front & Rear
• Fuel Tank Location: Behind Rear Axle
• Exterior Dimensions
• Wheelbase (in): 165
• Length, Overall (in): 262.3
• Length, Overall (in): 248.5
• Width, Max w/o mirrors (in): 92.705
• Height, Overall (in): 86.39
• Height, Overall (in): 86.41
• Overhang, Front (in): 34.4
• Overhang, Rear w/o bumper (in): 63
• 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): 146.8
• Cab to End of Frame (in): 133
• Ground to Top of Load Floor (in): 32.2 front/34.7 rear
• 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): 11
• 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: 0.9
• 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