2026 Chevrolet Silverado 6500 HD Truck Overview

The standard features of the Chevrolet Silverado 6500HD 1WT include Duramax 6.6L V-8 350hp intercooled turbo engine, 6-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), Side seat mounted airbags, Curtain 1st row overhead airbag, Airbag occupancy sensor, Air conditioning, 19.5" steel wheels, Cruise control, ABS traction control, StabiliTrak w/Proactive Roll Avoidance electronic stability

2026 Chevrolet
Silverado 6500 HD Truck

Starting at: $61,706

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Specifications

  • Trailer sway control
  • Engine liters - 6.6L
  • Compressor - intercooled turbo
  • Cylinder configuration - V-8
  • Horsepower - 350hp @ 2,500RPM
  • Torque - 750 lb.-ft. @ 1,400RPM
  • Number of valves - 32
  • Engine location - front
  • Hybrid electric powertrain type - none
  • Hybrid traction battery type - none
  • Electric motor horsepower - none
  • Hybrid system net power - none
  • Recommended fuel - Diesel
  • Transmission - 6 speed automatic
  • Drive type - rear-wheel
  • Hybrid system combined power torque - none
  • Electric motor 1 torque - none
  • Standard fuel economy fuel type - diesel
  • Basic warranty - 36 months/36,000miles
  • Powertrain warranty - 60 months/100,000miles
  • Corrosion perforation warranty - 72 months/100,000miles
  • Maintenance warranty - 12 months/12,000miles
  • Diesel engine warranty - 60 months/100,000miles
  • Power steering
  • Front tires - 225/70SR19.5G
  • Rear tires - 225/70SR19.5G
  • Dual rear wheels
  • Wheel size - 19.5"
  • Engine displacement - 6.6 L
  • Engine torque - 750 lb.-ft. @ 1,400RPM
  • Engine bore x stroke - 103.0mm x 99.0mm (4.06" x 3.90")
  • Compression ratio - 16.00 to 1
  • Payload - 6,323kg (13,940lbs)
  • Curb weight - 3,429kg (7,560lbs)
  • GVWR - 9,752kg (21,500lbs)
  • Exterior length - 5,703mm (224.5")
  • Exterior body width - 2,134mm (84.0")
  • Exterior height - 2,107mm (83.0")
  • Wheelbase - 3,581mm (141.0")
  • Front legroom - 1,150mm (45.3")
  • Front headroom - 1,087mm (42.8")
  • Front hiproom - 1,543mm (60.8")
  • Front shoulder room - 1,677mm (66.0")
  • AM/FM radio
  • Premium audio system - Chevrolet MyLink
  • Speakers - 4
  • 1st row LCD monitors - 2
  • Primary LCD size - 4.2"
  • Fully automatic headlights
  • Delay-off headlights
  • Variably intermittent wipers
  • Front reading lights
  • Appearance - analog
  • Tachometer
  • Voltmeter
  • Trip computer
  • Exterior parking camera rear
  • ABS brakes
  • Dual front impact airbags
  • Passenger cancellable airbag
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Ignition disable
  • Electronic stability
  • Traction control
  • Max seating capacity - 3
  • Front seats - bench
  • Front center armrest - w/storage
  • Seat Upholstery - vinyl
  • Air conditioning
  • Speed control
  • Tilt steering wheel
  • Front beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin

Trims

  MSRP + Destination Engine Transmission City/Hwy mpg
1WT 2026 Chevrolet Silverado 6500 HD Truck 1WT Search New $61,706   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1WT 2026 Chevrolet Silverado 6500 HD Truck 1WT Search New $65,206   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1WT 2026 Chevrolet Silverado 6500 HD Truck 1WT Search New $65,326   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1LT
Search New
$65,981   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1WT 2026 Chevrolet Silverado 6500 HD Truck 1WT Search New $69,326   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1LT
Search New
$69,481   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1LT
Search New
$70,601   350-hp 6.6L 8-cyl  6-spd auto  No Data  
1LT
Search New
$74,801   350-hp 6.6L 8-cyl  6-spd auto  No Data  

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Pricing. Advertised prices are valid through the end of the current business day and may change daily. The advertised price is the same for every customer, online or in store, and is not conditioned on dealer financing or the purchase of any other product or service. Advertised prices include a $999 documentary preparation fee (not required by law). The fee is itemized in the pricing stack and included in the final price shown. Prices exclude only government charges — sales tax, title, tags/registration, and state or local fees. Out-of-state purchasers may owe different taxes and fees based on their registration address; any taxes shown are estimates confirmed before delivery. Prices reflect only manufacturer incentives available to all buyers; conditional incentives (loyalty, military, first-responder, college, etc.) are excluded unless stated and subject to manufacturer eligibility. Dealer-installed accessories already on a vehicle are included in its price. Protection products and other add-ons are optional and never required to buy at the advertised price.

Availability. All vehicles are subject to prior sale. ‡Vehicles marked with this symbol are located at another Aschenbach Auto Group store and are not currently on our lot. Transfers are requested case by case; availability, timing, and arrangements are at dealer discretion and not guaranteed. Contact our sales team about a specific vehicle. In-transit arrival dates are estimates and may change for reasons beyond the manufacturer's and dealer's control.

Accuracy. We work to keep this site accurate, but errors occur. If a vehicle is listed with an incorrect price or equipment, we will correct it once aware and reserve the right to decline a sale at the incorrect price. Photos may show optional equipment; confirm equipment and specifications with us before purchase. Fuel economy figures are EPA estimates for comparison only; actual mileage varies. Horsepower and other specifications are from manufacturer data for the trim and engine shown. Site content is provided "as is" without warranty of any kind, express or implied.