Specs

Research 2021 Chevrolet Silverado 1500 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Work Truck Regular Cab Long Box 2-Wheel Drive WT

Brakes

Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 13.6 x 0.79
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line)
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 13.5 x 1.18
Rear Drum Diam x Width (in)

Cargo Area Dimensions

Cargo Volume (ft³) 89.1
Tailgate Width (in) - TBD -
Tailgate Width (in)
Cargo Box (Area) Height (in) 22.4
Cargo Box Width @ Floor (in) 71.4
Cargo Box Width @ Floor (in)
Cargo Box Width @ Top, Rear (in) - TBD -
Cargo Box Width @ Top, Rear (in)
Cargo Box Length @ Floor (in) 98.18
Cargo Box Length @ Floor (in)
Cargo Box (Area) Height (in)
Cargo Box Width @ Wheelhousings (in) 50.63
Cargo Box Width @ Wheelhousings (in)
Ext'd Cab Cargo Volume (ft³)
Cargo Volume (ft³)

Cooling System

Total Cooling System Capacity (qts) - TBD -

Electrical

Cold Cranking Amps @ 0° F (Primary) 720
Cold Cranking Amps @ 0° F (Primary) 730
Maximum Alternator Watts
Maximum Alternator Capacity (amps) 170
Maximum Alternator Capacity (amps) 220
Cold Cranking Amps @ 0° F (2nd)

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 11.9
Tons/yr of CO2 Emissions @ 15K mi/year 10.4
Tons/yr of CO2 Emissions @ 15K mi/year 11.1
Tons/yr of CO2 Emissions @ 15K mi/year 8.5

Engine

SAE Net Torque @ RPM 348 @ 1500
Engine Oil Cooler - TBD -
Engine Type Turbocharged Gas I4
Engine Type Gas V6
Displacement 5.3L/325
Displacement 6.2L/376
Displacement 2.7L/166
Displacement 4.3L/262
Fuel System Direct Injection
SAE Net Horsepower @ RPM 355 @ 5600
SAE Net Horsepower @ RPM 420 @ 5600
SAE Net Horsepower @ RPM 310 @ 5600
SAE Net Horsepower @ RPM 285 @ 5300
SAE Net Torque @ RPM 383 @ 4100
SAE Net Torque @ RPM 460 @ 4100
SAE Net Torque @ RPM 305 @ 3900
Engine Order Code L82
Engine Order Code L87
Engine Order Code L3B
Engine Order Code LV3
Engine Type Gas/Ethanol V8
Engine Type Gas V8

Exterior Dimensions

Ground to Top of Frame (in) - TBD -
Ground to Top of Load Floor (in) - TBD -
Cab to End of Frame (in) - TBD -
Cab to Axle (in) - TBD -
Front Bumper to Back of Cab (in) - TBD -
Overhang, Rear w/o bumper (in) - TBD -
Overhang, Front (in) - TBD -
Height, Overall (in) 75.63
Width, Max w/o mirrors (in) 81.14
Length, Overall (in) 229.5
Wheelbase (in) 139.56
Frame Width, Rear (in) - TBD -
Ground Clearance, Front (in) 8.22
Ground Clearance, Rear (in) 8.22

Frame

Frame Type Box Ladder

Fuel Tank

Fuel Tank Capacity, Approx (gal) 28.3
Aux Fuel Tank Location
Fuel Tank Location - TBD -
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Passenger Capacity 3
Passenger Capacity 2
Front Head Room (in) 43.11
Front Leg Room (in) 44.53
Front Shoulder Room (in) 66.06
Front Hip Room (in) 60.9

Mileage

Fuel Economy Est-Combined (MPG) 17
EPA Fuel Economy Est - City (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 21
EPA Fuel Economy Est - Hwy (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 19
EPA Fuel Economy Est - Hwy (MPG) 23
EPA Fuel Economy Est - City (MPG) 16
EPA Fuel Economy Est - City (MPG) 15
Fuel Economy Est-Combined (MPG) 21
Fuel Economy Est-Combined (MPG) 16
Fuel Economy Est-Combined (MPG) 15
EPA Fuel Economy Est - City (MPG) 20

Steering

Turning Diameter - Wall to Wall (ft) N/A
Steering Type Electric Rack & Pinion
Steering Ratio (:1), On Center - TBD -
Steering Ratio (:1), At Lock - TBD -
Turning Diameter - Curb to Curb (ft) 44.6

Summary

Body Style Regular Cab Chassis Cab
Vehicle Name Chevrolet Silverado 1500
Body Code E63
Body Code ZW9
Body Style Regular Cab Pickup

Suspension

Spring Capacity - Rear (lbs) - TBD -
Spring Capacity - Front (lbs) - TBD -
Suspension Type - Rear Solid Axle
Suspension Type - Front Independent
Axle Capacity - Rear (lbs) - TBD -
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear 3.73
Axle Ratio (:1) - Rear 3.23
Axle Ratio (:1) - Rear 3.42
Shock Absorber Diameter - Front (mm) 50.0
Shock Absorber Diameter - Rear (mm) 51.0
Stabilizer Bar Diameter - Front (in) 1.30
Stabilizer Bar Diameter - Rear (in)
Axle Capacity - Front (lbs) - TBD -
Axle Type - Rear - TBD -
Axle Type - Front - TBD -

Tires

Rear Tire Size 255/70R17
Front Tire Order Code QDV
Front Tire Order Code RC5
Front Tire Order Code QDF
Front Tire Order Code XCK
Front Tire Order Code QDS
Front Tire Order Code R3O
Front Tire Order Code QAB
Front Tire Order Code QAE
Front Tire Order Code XCE
Front Tire Order Code QBN
Rear Tire Order Code QDV
Rear Tire Order Code RC5
Rear Tire Order Code QDF
Rear Tire Order Code XCK
Rear Tire Order Code QDS
Rear Tire Order Code R3O
Rear Tire Order Code QAB
Rear Tire Order Code QAE
Rear Tire Order Code XCE
Rear Tire Order Code QBN
Spare Tire Order Code
Spare Tire Order Code XCQ
Spare Tire Order Code QAQ
Spare Tire Order Code RHM
Spare Tire Order Code QBR
Front Tire Size 265/70R17
Front Tire Size LT265/70R17C
Front Tire Size 265/65R18SL
Front Tire Size LT275/65R18C
Front Tire Size 275/60R20
Front Tire Size 275/60R20SL
Front Tire Size 275/50R22SL
Front Tire Size 255/70R17
Rear Tire Size 265/70R17
Rear Tire Size LT265/70R17C
Rear Tire Size 265/65R18SL
Rear Tire Size LT275/65R18C
Rear Tire Size 275/60R20
Rear Tire Size 275/60R20SL
Rear Tire Size 275/50R22SL
Spare Tire Size
Spare Tire Size 265/70R17SL
Spare Tire Size 255/80R17SL
Spare Tire Size LT265/70R17
Spare Tire Size 255/70R17
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs)
Spare Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs) - TBD -
Revolutions/Mile @ 45 mph - Front N/A
Revolutions/Mile @ 45 mph - Rear N/A
Revolutions/Mile @ 45 mph - Spare N/A

Trailering

Wt Distributing Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Trailer Wt. (lbs) 10000
Wt Distributing Hitch - Max Trailer Wt. (lbs) 9600
Wt Distributing Hitch - Max Trailer Wt. (lbs) 7900
Wt Distributing Hitch - Max Tongue Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1000
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs)
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Dead Weight Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 960
Wt Distributing Hitch - Max Tongue Wt. (lbs) 790
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 9900
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 9500
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 7800
Fifth Wheel Hitch - Max Tongue Wt. (lbs)
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 2475
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 2375
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 1950
Maximum Trailering Capacity (lbs)
Maximum Trailering Capacity (lbs) 10000

Transmission

Fifth Gear Ratio (:1) 1.52
Trans Power Take Off
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1) 1.00
Seventh Gear Ratio (:1) 0.85
Seventh Gear Ratio (:1)
Eighth Gear Ratio (:1) 0.85
Eighth Gear Ratio (:1) 0.65
Eighth Gear Ratio (:1)
Transfer Case Power Take Off
Transfer Case Gear Ratio (:1), Low
Transfer Case Gear Ratio (:1), High
Transfer Case Model
Trans PTO Access
Clutch Size (in)
Reverse Ratio (:1) 3.06
Reverse Ratio (:1) 3.82
Reverse Ratio (:1) 4.86
Sixth Gear Ratio (:1) 0.66
Sixth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 1.28
Fifth Gear Ratio (:1) 0.85
Fifth Gear Ratio (:1) 1.27
Fourth Gear Ratio (:1) 1.69
Fourth Gear Ratio (:1) 1.8
Third Gear Ratio (:1) 1.53
Third Gear Ratio (:1) 2.08
Third Gear Ratio (:1) 2.15
Second Gear Ratio (:1) 2.36
Second Gear Ratio (:1) 2.97
Second Gear Ratio (:1) 2.98
First Gear Ratio (:1) 4.03
First Gear Ratio (:1) 4.56
First Gear Ratio (:1) 4.69
Trans Description Cont. Again
Trans Description Cont. Automatic
Trans Type 6
Trans Type 8
Trans Type 10
Trans Order Code MYC
Trans Order Code MQE
Trans Order Code MQB
Fourth Gear Ratio (:1) 1.15

Weight Information

Gross Vehicle Weight Rating Cap (lbs) 6800
Gross Combined Wt Rating (lbs) 15000
Gross Combined Wt Rating (lbs) 14500
Gross Combined Wt Rating (lbs) 12800
Gross Axle Wt Rating - Front (lbs) 3700
Gross Axle Wt Rating - Rear (lbs) 3800
Curb Weight - Front (lbs) 2662
Curb Weight - Rear (lbs) 1707
Gross Combined Wt Rating (lbs) 16800

Wheels

Spare Wheel Size (in) 17" x 8"
Spare Wheel Size (in)
Rear Wheel Size (in) 17" x 8"
Front Wheel Size (in) 22" x - TBD -
Rear Wheel Size (in) 18" x 8.5"
Rear Wheel Size (in) 20" x 9"
Rear Wheel Size (in) 22" x - TBD -
Front Wheel Size (in) 17" x 8"
Front Wheel Size (in) 18" x 8.5"
Front Wheel Size (in) 20" x 9"
Front Wheel Material Steel
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Rear Wheel Material Steel
Spare Wheel Material
Spare Wheel Material Steel