New 2023 Chevrolet Silverado 5500 Crew Cab 4x4 12' Harbor Contractor Truck
Chassis Details
Vehicle Options
- Preferred Equipment Group 1WT
- Tires: Front 225/70R19.5G Traction Blackwall Goodyear
- Tires: Rear 225/70R19.5G Traction Blackwall Goodyear
- Wheels: 19.5" x 6.75" Black Painted Hub Piloted Steel w/8-Holes
- 65 Gallon Total Front & Rear Fuel Tank
- 220 Amps Alternator
- Heavy-Duty Dual 1300 Cold-Cranking Amps Batteries
- Top Post Threaded Battery Jump Start Stud
- Black Power-Adjustable Heated Outside Vertical Trailering Mirrors
- 40/20/40 Front 3-Passenger Split Bench Seat
- 40/20/40 Front 3-Passenger Split-Bench Seat
- Cloth Seat Trim
- Vinyl Seat Trim
- Single-Slot CD/MP3 Player
- SiriusXM Radio
- Single-Zone Air Conditioning
- Remote Keyless Entry
- Radio: AM/FM Stereo w/4.2" Diagonal Color Display
- Radio: AM/FM Stereo w/7" Diagonal Color Touch Screen
- OnStar & Chevrolet Connected Services Capable
- Rear-Window Electric Defogger
- 110-Volt AC Power Outlet
- Chrome Front Bumper
- Upfitter Electrical Provisions In Rear Of Frame
- Chrome Grille
- Stone Protection Grille Guard Screen
- Dual-Note Horn
- Front License Plate Kit
- Black Frame-Mounted Front Recovery Hooks
- Manual Regeneration Diesel Particulate Filter DPF
- 20 Gallons Additional Fuel
- 30,000 lbs. GCWR (13,607 kg)
- 4.30 Rear Axle Ratio
- 7,500 lbs Dana Spicer 60-256 Single-Reduction Driving Front Axle
- Front Stabilizer Bar
- Nitrile For Oil Lubricated Wheel Bearings Chicago Rawhide Front Hub Oil Seal
- Dana Spicer S16-130 Single Reduction 15,500 lb. Rear Axle (7,031 kg)
- Limited-Slip Axle
- 15,500 lbs. (7,031 kg) Multi-Leaf Vari-Rate Rear Suspension
- Rear Shock Absorbers
- Power Take-Off Engine Control Provisions
- Steel Frame-Mounted Skid Plate
- Power Windows w/Driver Express Up & Down
- 10-Way Power Driver's Seat Adjuster
- Chevrolet Connected Access Capable
- Bluetooth® For Phone
- Frontal Passenger-Side Airbag Deactivation Switch
- 4500 HD Series
- 6-Speaker Audio System
- 6 Speakers
- Exterior Parking Camera Rear
- Premium audio system: Chevrolet MyLink
- Front Center Armrest w/Storage
- Dual rear wheels
- Variably intermittent wipers
- Trip computer
- Traction control
- Tilt steering wheel
- Split folding rear seat
- Speed control
- Rear seat center armrest
- Rear reading lights
- Power windows
- Power steering
- Passenger vanity mirror
- Passenger door bin
- Passenger cancellable airbag
- Overhead console
- Overhead airbag
- Occupant sensing airbag
- Fully automatic headlights
- Front reading lights
- Dual front side impact airbags
- Dual front impact airbags
- Driver door bin
- Delay-off headlights
- ABS brakes
- Voltmeter
- Tachometer
- Electronic Stability Control
- Air Conditioning
- AM/FM radio
- View All
Body Details

Standard Contractor Body Features
Nearly half a century of cutting edge engineering has created this Standard Contractor model. But there is nothing standard about it! Our flawless well integrated overall design now comes with optional diamond plate steel or extruded aluminum decks and rear fold-down gates. It’s powder-coated head to toe. WOW!
- Standard Features:
- Side loader rack with extra heavy duty 4x2 longitudinal bars that drop down 4-inches, meaning you can easily carry ladders, forms, or scaffolding.
- Top deck mounted boxes, addressing a wide variety of storage needs.
- Gates that fold down in the rear that creates both a work platform and an ease of loading and unloading of equipment into the bed area.
- Dividable deck area between the space between the boxes, for heavy machinery such as compressors or welders, and the rear platform, for bags of concrete or a wheel barrel.
- Stainless steel rear apron mounted between the dock bumper uprights , hiding the unsightly under-deck clutter.
