2021 Chevrolet Silverado MD 2WD Reg Cab Work Truck Features And Specs
Year
Style, Configuration, Engine Options
Trim
Silverado MD 2WD Reg Cab Work Truck Package Includes
Vehicle
Drivetrain
Rear Wheel Drive
Axle Ratio - Low Rear (:1)
NA
Engine
Engine Order Code
L5D
Engine Type and Required Fuel
Turbocharged Diesel V8
Displacement (liters/cubic inches)
6.6L/402
Fuel System
Direct Injection
Maximum Horsepower @ RPM
350 @ 2700
Maximum Torque @ RPM
700 @ 1600
Maximum Engine Speed (rpm)
2900
Cooling System Capacity (quarts)
48
Engine Oil Cooler
Yes
Transmission
Transmission Order Code
MWA
Transmission Description
Automatic
Number of Transmission Speeds
6
Transmission Manufacturer
Allison
First Gear Ratio (:1)
3.10
Second Gear Ratio (:1)
1.80
Third Gear Ratio (:1)
1.40
Fourth Gear Ratio (:1)
1.00
Fifth Gear Ratio (:1)
0.70
Sixth Gear Ratio (:1)
0.61
Reverse Ratio (:1)
NA
Final Drive Axle Ratio (:1)
NA
Transfer Case Model
NA
Clutch Size
NA
Transmission Type
A1700HS Allison
Fuel Rank
Fuel Capacity / Gas Tank Size
40
Aux Fuel Tank Capacity (gallons)
NA
Exterior Dimensions
Wheelbase (inches)
141
Length (inches)
224.5
Width, without mirrors (inches)
84.0
Height (inches)
82.95
Body Length
0.00
Ground Clearance, Front
NA
Interior Dimensions
Passenger / Seating Capacity
3
Front Head Room (inches)
42.8
Front Leg Room (inches)
45.28
Front Shoulder Room (inches)
66.02
Front Hip Room (inches)
60.75
Steering
Steering Type
Pwr
Turning Diameter / Radius, curb to curb (feet)
41.2
Turning Diameter / Radius, wall to wall (feet)
42.8
Suspension
Front Suspension Type
Multi-Leaf
Rear Suspension Type
Multi-Leaf
Front Shock Absorber Diameter (mm)
51
Rear Shock Absorber Diameter (mm)
49
Front Anti-Roll Bar Diameter (inches)
NA
Rear Anti-Roll Bar Diameter (inches)
NA
Brakes
Brake Type
Pwr
Anti-Lock-Braking System
4-Wheel
Front Brake Rotors, diameter x thickness (inches)
15.375 x 1.625
Rear Brake Rotors, diameter x thickness (inches)
15.375 x 1.625
Rear Drums, diameter x width (inches)
NA
Wheels And Tires
Bolt Pattern
8 Hole JIS 10.83"
Front Wheel Size (inches)
19.5 x 6.75
Front Wheel Material
Steel
Front Tire Size
225/70R19.5G
Rear Wheel Size (inches)
19.5 x 6.75
Rear Wheel Material
Steel
Rear Tire Size
225/70R19.5G
Spare Wheel Size (inches)
NA
Spare Wheel Material
NA
Spare Tire Size
NA
Towing
Trailer Weight
NA
Weight Information
Total Weight (pounds)
7857.00
Total Option Weight (pounds)
0.00
As Spec'd Payload Capacity (pounds)
8993.00
Gross Vehicle Weight Rating (pounds)
16500.00
Front Gross Axle Weight Rating (pounds)
6250
Rear Gross Axle Weight Rating (pounds)
11000
Curb Weight
7507.00
Payload Weight Front
0
Electrical
Cold Cranking Amps @ 0° F (2nd)
1100
Cold Cranking Amps @ 0° F
1100
Maximum Alternator Capacity (amps)
150
Mechanical
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.)
Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel compatible 350 hp @ 2700 rpm, 700 lb.-ft. torque @ 1600 rpm
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, 19.5K GVW & 26K GCW Max., requires PTX and park pawl. Available with GVWs less than or equal to 19.5K (Requires (C7Y) 14,001 lb. GVWR, (C5B) 15,000 lb. GVWR, (C7P) 16,000 lb. GVWR, (C7R) 16,500 lb. GVWR, (GZX) 17,500 lb. GVWR, (GZJ) 18,000 lb. GVWR or (GZG) 19,500 lb. GVWR. Requires (R6G) 26,000 lb. GCWR (11,793 kg).)
Rear axle, 4.10 ratio Max road speed
79 MPH
GVWR, 16,500 lb. (7484 kg) (Silverado 4500 HD 2WD Regular Cab models require one of the following combinations
(1) (FTC) 6.25k front axle and (FTW) 6.25k front suspension and (GL4) 11k rear axle and (GR3) 11k rear suspension. (2) (FTC) 6.25k front axle and (FTW) 6.25k front suspension and one of the following rear axles: (HD2) 13.5k rear axle, (HD1) 15k rear axle or (J27) 15.5k rear axle and (GR4) 13.5k rear suspension. (3) (FTA) 7k front axle and (FK6) 7k front suspension and (FN1) 10k rear axle or (GL4) 11k rear axle and (GR3) 11k rear suspension or (G40) 12K Rear air suspension. (4) (FTA) 7k front axle and (FK6) 7k 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, (GP1) 13.5K rear air suspension, (GP8) 15.5k rear air 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, 141" (358.1 cm), 60" CA (Requires (F0C) 49" axle to end of frame, (F0D) 63" axle to end of frame or (F0K) 91" axle to end of frame and (NPR) exhaust. 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 and/or (FU7) 15,500 lb. rear suspension. Not available with rear air suspensions or (91B), (91C), (91D) or (91E) prep for LiquidSpring rear suspension.)
Front axle, 6,250 lb. (2,835 kg), Dana Spicer D800-N, "I"-beam, non-driving (Requires (FTW) 6,250 lb. front suspension. Includes (G68) rear shock absorbers. Not available with rear air suspensions.)
Front suspension, 6,250 lb. (2,835 kg) multi-leaf, includes shock absorbers (Not available with rear air suspensions.)
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 (Not available with air suspension.)
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
Rear wheel drive
Batteries, heavy-duty dual 1100 cold-cranking amps includes battery box mounted to left side under cab
Alternator, 150 amps
Incomplete vehicle
Axle to End of Frame, 49" (Requires wheelbase (ED5) 201", (ED9) 165", (ER2) 189" or (FQT) 141". Not available with (G40), (GP1) or (GP8) rear air suspension.)
Axle, Open rear axle, non-locking rear
Axle lubricant, rear, synthetic oil EmGard FE -75W-90
Shock Absorbers, rear (Included with (FTC) 6,250 lb. front axle.)
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, right side exit, behind rear wheels (Requires (FQT) 141" wheelbase.)
Exhaust brake
Exterior
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, mold-in-color Black (Not available with (FNP) Body color front fender extension.)
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
Entertainment
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
Interior
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
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, 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
Safety
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 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
Horn, single-note
Warranty
<<< Preliminary 2021 Warranty >>> Warranty Note / 3 Basic Years
36,000 Basic Miles / 5 Drivetrain Years
5 Drivetrain Years / Unlimited Drivetrain Miles
Duramax Diesel Drivetrain Note / 5 Roadside Assistance Years
100,000 Drivetrain Miles / 6 Corrosion Years
3 Corrosion Years / 100,000 Corrosion Miles
36,000 Corrosion Miles / 100,000 Roadside Assistance Miles/km