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Compare Chevrolet Silverado 1500 vs Chevrolet Silverado Heavy Duty

Variants

2.7T
3.0D
4.3L
5.3L
6.2L
6.6D
6.6L

Capacity

Payload
1720 lbs (Trail Boss crew) - 2250 lbs (2WD reg)
3553 lbs (2500HD 2WD crew) - 7442 lbs (3500HD 2WD DRW Reg)

Chassis

Brakes | Front
345 mm
355 mm
Brakes | Rear
360 mm
360 mm (rear) | 355 mm (3500 DRW
Power Steering
Hydraulic recirculating ball
Suspension | Front
Independent coil-over
Short long arms
Suspension | Rear
Solid axle with leaf springs
Leaf spring

Construction

Trim Levels
Sierra, SLE, Elevation, SLT, AT4, Denali

Dimensions

Size | Height
1917 mm Crew, 5'8" box / 1914 mm Crew, 6'6" box / 1921 mm Double / 1993 mm Double, AT4 / 1920 mm Regular
2030 - 2049 mm
Size | Length
5885 mm Crew, 5'8" box / 6128 mm Crew, 6'6" box / 5886 mm Double / 5829 mm Regular
5982 - 6759 mm
Size | Width
2063 mm
2076 - 2457 mm
Weight
4520 lbs (regular 2WD) - 5150 lbs (crew Trail Boss 6'6")
2769 - 3790 kg
Wheel Size
17" x 8"; 18" x 8.5"; 20" x 9"; 22" x 9"
17", 18", 20"
Wheelbase
3987 mm Crew 6'6" box / 3745 mm Double, Crew 5'8" box / 3545 mm Regular
3595 - 4369 mm

Performance

Fuel Economy
From 16 / 20 (6.2L) to 23 / 33 (diesel)
Towing Capacity
6600 lbs (2.7T crew 4WD) - 13400 lbs (6.2L double 4WD)
16410 - 31760 lbs (5th wheel) / 14500 lbs - 20000 lbs (Gooseneck)

Powertrain

Engine | Displacement
2.7T2.7 L3.0D3.0 L4.3L4.3 L5.3L5.3 L6.2L6.2 L
6.6L
Engine | Power
2.7T310 hp @ 56003.0D277 hp @ 37504.3L285 hp @ 53005.3L355 hp @ 56006.2L420 hp @ 5600
6.6D445 hp @ 23006.6L401 hp @ 5200
Engine | Torque
2.7T473 Nm @ 1500-40003.0D623 Nm @ 15004.3L413 Nm @ 39005.3L519 Nm @ 41006.2L623 Nm @ 4100
6.6D1234 Nm @ 16006.6L629 Nm @ 4000
Engine | Type
2.7TLV3 V63.0DLM2 Duramax I6 turbo-diesel5.3LL8B V86.2LL87 V8
6.6DDuramax V8 diesel6.6LV8 gasoline
Final Drive
3.23, 3.42, or 3.73
6.6D3.426.6L3.73
Fuel Capacity
28.3 gal (regular); 24 gal (double & crew cabs); 22 gal (2WD diesel)
6.6D28 - 36 gal6.6L36 gal
Transmission | Gears
6-, 8-, or 10-speed
6-speed / 10-speed
Transmission | Type
Hydra-Matic 6L80, 8L90, 10L80 automatic
Hydra-Matic 6L90 (6.6L gas) / Allison 10L1000 (6.6D)

Production

Debut
2018
2018
Made In
USA; Mexico
USA
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