• Wheels, 19.5" x 6.75", steel, Black painted, 8-holes, hub piloted
• Tires, front 225/70R19.5G highway blackwall Goodyear Max Axle Load: 7,940 lb. (Requires (YAL) Tires, rear 225/70R19.5G highway blackwall Goodyear, Max Axle Load: 15,000 lb. or (YMF) Tires, rear 225/70R19.5G traction blackwall Goodyear, Max Axle Load: 15,000 lb.)
• Tires, rear 225/70R19.5G highway blackwall Goodyear Max Axle Load: 15,000 lb.
• 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
• 6-speaker audio 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, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• 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, power with driver express up and down and express down on all other windows
• 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
• 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 and rear outboard seating positions; (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)

• Engine
• Duramax 6.6L Turbo-Diesel V8
• B20-Diesel compatible 350 hp @ 2700 rpm
• 700 lb.-ft. torque @ 1600 rpm
• Rear axle
• 4.30 ratio Max road speed: 75 MPH
• 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.)
• Wheelbase
• 175" (444.5 cm)
• 60" CA (Requires (F0C) 49" axle to end of frame. Not available with (G40) 12
• 000 lb.
• (GP1) 13
• 500 lb. or (GP8) 15
• 500 lb. rear air suspension
• or (NPK) Exhaust System.)
• 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
• Rear axle
• 11
• 000 lb. (4
• 999 kg) Dana Spicer S14-110
• single reduction
• Rear suspension
• 11
• 000 (4
• 990 kg) multi-leaf
• vari-rate
• Emissions
• USA 50 State certified
• Neutral-at-Stop Automatic transmission shifts to neutral when the service brake is depressed while the vehicle is at a complete stop
• and remains in neutral until the service brake is released
• Transmission shift control calibration
• fuel sense Performance
• Four wheel drive
• Batteries
• heavy-duty dual 1100 cold-cranking amps includes battery box mounted to left side under cab
• Alternator
• 150 amps
• Trailering provisions
• trailering wire harness only
• trailer combined (Stop/Tail/Turn) connection socket and harness mounted at rear of frame.
• Trailer brake controller
• integrated
• Incomplete vehicle
• Axle to End of Frame
• 49" (Requires wheelbase (EM1) 199" or (FNV) 175". Not available with (G40)
• (GP1) or (GP8) rear air suspension.)
• Axle
• Open rear axle
• non-locking rear
• Axle lubricant
• front
• synthetic oil EmGard FE-75W-90
• Axle lubricant
• rear
• synthetic oil EmGard FE -75W-90
• Steering
• power (Bosch S2 8014 Plus)
• Brakes
• hydraulic
• heavy duty Bosch/Meritor/Wabco system with 4-channel (ABS) (Includes (J69) driveline park brake.)
• Fuel tank
• rear only
• 40 gallon mounted between frame side rails and behind rear axle
• Fuel
• diesel B20
• Capped Fuel Fill
• Exhaust system
• rear exit
• Exhaust brake
• Spare tire delete
• Wheel
• spare delete
• Bumper
• front
• Black
• 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
• SiriusXM
• delete
• 6-speaker audio system
• Interior trim
• Jet Black/Dark Ash (Required and only available with (H2Q/H2R) Dark Ash seats with Jet Black interior accents.)
• Seat
• rear 60/40 folding bench (folds up)
• 3-passenger (includes child seat top tether anchor)
• Seat Belt
• Black
• Floor covering
• Graphite-colored rubberized-vinyl
• Steering wheel
• urethane
• Steering column
• manual Tilt-Wheel
• Instrumentation
• 6-gauge cluster featuring speedometer
• fuel level
• engine temperature
• tachometer
• voltage and oil pressure
• 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
• power with driver express up and down and express down on all other windows
• 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
• 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 and rear outboard seating positions; (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

• Vehicle
• Number of Passenger Doors: 4
• 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): 5564
• Curb Weight - Rear (lbs): 3250
• 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: Single Reduction
• Axle Type - Rear: 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): 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: XDK
• Rear Tire Order Code: YAL
• 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 - 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): 54.8
• Turning Diameter - Wall to Wall (ft): 56.4
• 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): 175
• Length, Overall (in): 258.7
• Width, Max w/o mirrors (in): 92.7
• Height, Overall (in): 86.23
• Overhang, Front (in): 34.4
• Overhang, Rear w/o bumper (in): 49
• Front Bumper to Back of Cab (in): 149.48
• Cab to Axle (in): 60
• Cab to End of Frame (in): 109.2
• 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: 6
• Front Head Room (in): 42.8
• Front Leg Room (in): 45.28
• Front Shoulder Room (in): 64.84
• Front Hip Room (in): 60.75
• Second Head Room (in): 40.51
• Second Leg Room (in): 40.94
• Second Shoulder Room (in): 64.33
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: Chevrolet Silverado MD
• Body Style: Crew Cab Chassis Cab
• Medium Duty Performance
• Driver Ratio: 1
• Torque @ Clutch Engage (ft-lbs): - TBD -
• Torque Converter: 1.764
• Static Loaded Radius (in): 15
• Max Speed For Gradeability: 75