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

• 4500 HD Series (Included and only available with (C7Y) 14,001 lb. GVWR, (C5B) 15,000 lb. GVWR, (C7P) 16,000 lb. GVWR or (C7R) 16,500 lb. GVWR.)
• Alternator, 150 amps
• Axle lubricant, front, synthetic oil EmGard FE-75W-90
• Axle lubricant, rear, synthetic oil EmGard FE -75W-90
• Axle to End of Frame, 49" (Requires wheelbase (ED5) 201", (ED9) 165" or (ER2) 189". Not available with (G40), (GP1) or (GP8) rear air suspension.)
• Axle, Open rear axle, non-locking rear
• Batteries, heavy-duty dual 1100 cold-cranking amps includes battery box mounted to left side under cab
• Brakes, hydraulic, heavy duty Bosch/Meritor/Wabco system with 4-channel (ABS) (Includes (J69) driveline park brake.)
• Capped Fuel Fill
• Emissions, USA 50 State certified
• Exhaust brake
• Exhaust system, rear exit
• Four wheel drive
• Front axle, 7,500 lb., Dana Spicer 60-256, single-reduction, front driving
• Front suspension, 7,500 lb. (3,402 kg) multi-leaf, includes shock absorbers
• Fuel tank, rear only, 40 gallon mounted between frame side rails and behind rear axle
• Fuel, diesel B20
• GVWR, 16,500 lb. (7484 kg) (Silverado 4500 HD 4WD models require one of the following combinations: (1) (FTB) 7.5k front axle and (FTV) 7.5k front suspension and (FN1) 10k rear axle or (GL4) 11k rear axle and (GR3) 11k rear suspension. (2) (FTB) 7.5k front axle and (FTV) 7.5k front suspension and (HD1) 15k rear axle or (J27) 15.5k rear axle and one of the following rear suspensions: (GR4) 13.5k rear suspension, (FU7) 15.5k rear suspension, (91B) 13.5k LiquidSpring prep single volume rear suspension, (91C) 13.5k LiquidSpring prep stacked volume rear suspension, (91D) 15.5k LiquidSpring prep single volume rear suspension or (91E) 15.5k LiquidSpring prep stacked volume rear suspension.)
• Incomplete vehicle
• Rear axle, 11,000 lb. (4,999 kg) Dana Spicer S14-110, single reduction
• Rear axle, 4.30 ratio Max road speed: 75 MPH
• Rear suspension, 11,000 (4,990 kg) multi-leaf, vari-rate
• Steering, power (Bosch S2 8014 Plus)
• Wheelbase, 165" (419.1 cm), 84" CA (Requires (F0C) 49" axle to end of frame, (F0D) 63" axle to end of frame or (F0K) 91" axle to end of frame. Requires (PCJ) Vocational Specific Heavy Suspension Package, when ordering (FTA) 7,000 lb. Front axle/(FK6) 7,000 lb. Front suspension or (FTL) 8,000 lb. Front axle/(FSN) 8,000 lb. Front suspension or (FU7) 15,500 lb. rear suspension.)

• Airbag deactivation switch, frontal passenger-side (Included and only available with (AY0) airbags.)
• 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.)
• Brake, parking, driveline park brake system
• Daytime Running Lamps, with automatic exterior lamp control
• Electronic Stability Control System with Traction Control includes Electronic Trailer Sway Control and Hill Start Assist
• Horn, single-note
• OnStar, delete
• Traction control

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

BATTERIES, HEAVY-DUTY DUAL 1300 COLD-CRANKING AMPS

• includes battery box mounted to left side under cab

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

• (STD)

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

TIRES, REAR 225/70R19.5 H 130/128 L BW HWY CONTINENTAL

• Max Axle Load: 15
• 500 lb.

POWER TAKE OFF, ENGINE CONTROL PROVISIONS

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

WORK TRUCK PREFERRED EQUIPMENT GROUP

• includes standard equipment

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

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

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

BATTERY, TOP POST THREADED, BATTERY JUMP START STUD

• (located on battery box)

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.

SPARE TIRE DELETE

• (STD)

REAR AXLE, 4.30 RATIO

• Max road speed: 75 MPH

TIRES, FRONT 225/70R19.5 H 130/128 L BW HWY CONTINENTAL

• Max Axle Load: 8
• 000 lb.

SEATS, FRONT 40/20/40 SPLIT-BENCH, CLOTH OR VINYL 3-PASSENGER.

• Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Also includes manually adjustable driver lumbar and storage pockets. Includes (AG1) 10-way power seat.)

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

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

REAR VISION CAMERA, DISPLAY INTEGRATED INTO RADIO

• (Shipped loose in cab for upfitter installation.)

• 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
• BATTERIES HEAVY-DUTY DUAL 1300 COLD-CRANKING AMPS includes battery box mounted to left side under cab
• WHEELS 19.5" X 6.75" STEEL BLACK PAINTED 8-HOLES HUB PILOTED (STD)
• REAR SUSPENSION 15 500 LB. (7 031 KG) MULTI-LEAF VARI-RATE
• 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
• SKID PLATE STEEL FRAME-MOUNTED PROTECTS THE TRANSFER CASE FROM THE GROUND
• SUMMIT WHITE
• DEFOGGER REAR-WINDOW ELECTRIC
• 34 000 LB. GCWR (15 422 KG)
• TIRES REAR 225/70R19.5 H 130/128 L BW HWY CONTINENTAL Max Axle Load: 15 500 lb.
• POWER TAKE OFF ENGINE CONTROL PROVISIONS Access is available on left-hand and right-hand side
• TRAILER BRAKE CONTROLLER INTEGRATED
• LICENSE PLATE KIT FRONT
• FUEL TANK FRONT AND REAR 65 GALLON TOTAL
• WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment
• 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
• 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
• BATTERY TOP POST THREADED BATTERY JUMP START STUD (located on battery box)
• 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.
• TRAILERING PROVISIONS TRAILERING WIRE HARNESS ONLY TRAILER COMBINED (STOP/TAIL/TURN) CONNECTION SOCKET AND HARNESS MOUNTED AT REAR OF FRAME.
• WINDOWS POWER WITH DRIVER EXPRESS UP AND DOWN AND EXPRESS DOWN ON ALL OTHER WINDOWS
• WHEELBASE 189" (480.1 CM) 108" CA
• SPARE TIRE DELETE (STD)
• ALTERNATOR 220 AMPS
• REAR AXLE 4.30 RATIO Max road speed: 75 MPH
• TIRES FRONT 225/70R19.5 H 130/128 L BW HWY CONTINENTAL Max Axle Load: 8 000 lb.
• AUXILIARY HARNESS 3' FOR HEADLAMPS AND TURN SIGNALS
• HORN DUAL-NOTE
• SEATS FRONT 40/20/40 SPLIT-BENCH CLOTH OR VINYL 3-PASSENGER. Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Also includes manually adjustable driver lumbar and storage pockets. Includes (AG1) 10-way power seat.)
• PAINT SOLID
• SEAT ADJUSTER DRIVER 10-WAY POWER
• 6500 HD SERIES
• 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
• 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
• REAR AXLE 15 500 LB. (7 031 KG) DANA SPICER S16-130 SINGLE REDUCTION
• REAR VISION CAMERA DISPLAY INTEGRATED INTO RADIO (Shipped loose in cab for upfitter installation.)
• JET BLACK CLOTH SEAT TRIM
• GVWR 23 000 LB. (10 433 KG)
• 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

• Vehicle
• Number of Passenger Doors: 2
• Front Frame Rating: - TBD -
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 1300
• Cold Cranking Amps @ 0° F (Primary): 1100
• Cold Cranking Amps @ 0° F (2nd): 1300
• 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): 15500
• Gross Axle Wt Rating - Rear (lbs): 11000
• Curb Weight - Front (lbs): 5246
• Curb Weight - Front (lbs): 5207
• Curb Weight - Rear (lbs): 3021
• Curb Weight - Rear (lbs): 2964
• Gross Vehicle Weight Rating Cap (lbs): 23000
• Gross Vehicle Weight Rating Cap (lbs): 16500
• Gross Combined Wt Rating (lbs): 34000
• 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): 15500
• Spring Capacity - Rear (lbs): 11000
• Axle Type - Front: Single Reduction
• Axle Type - Rear: Single Reduction
• Axle Capacity - Front (lbs): 7500
• Axle Capacity - Rear (lbs): 15500
• Axle Capacity - Rear (lbs): 11000
• Axle Ratio (:1) - Front: 4.30
• Axle Ratio (:1) - Rear: 4.30
• Shock Absorber Diameter - Front (mm): 51
• 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 1.625
• Rear Brake Rotor Diam x Thickness (in): 15.375 x 1.625
• Tires
• Front Tire Order Code: XDV
• Front Tire Order Code: XDK
• Rear Tire Order Code: YAP
• Rear Tire Order Code: YAL
• Front Tire Size: 225/70R19.5H
• Front Tire Size: 225/70R19.5G
• Rear Tire Size: 225/70R19.5H
• Rear Tire Size: 225/70R19.5G
• Front Tire Capacity (lbs): 8000
• Front Tire Capacity (lbs): 7940
• Rear Tire Capacity (lbs): 15500
• Rear Tire Capacity (lbs): 15000
• Revolutions/Mile @ 45 mph - Front: 649
• Revolutions/Mile @ 45 mph - Front: 640
• Revolutions/Mile @ 45 mph - Rear: 649
• Revolutions/Mile @ 45 mph - Rear: 640
• 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): 58.7
• Turning Diameter - Curb to Curb (ft): 52
• Turning Diameter - Wall to Wall (ft): 60.3
• 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): 189
• Wheelbase (in): 165
• Length, Overall (in): 248.5
• Width, Max w/o mirrors (in): 84.0
• Height, Overall (in): 86.4
• 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): 107.87
• Cab to Axle (in): 83.86
• Cab to End of Frame (in): 157.1
• Cab to End of Frame (in): 133.1
• 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 -
• 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): 14.9
• Static Loaded Radius (in): 15
• Max Speed For Gradeability: 75