New 2025 Chevrolet Express 4500 16' Unicell Box Truck
Chassis Details
Vehicle Options
- Cup holders, 3 on the engine console cover
- Lighting, interior with dome light and door handle-activated switches
- Assist handles, driver and right-front passenger
- Steering, power
- Headlamps, dual halogen composite
- Wheels, 6 - 16" x 6.5" (40.6 cm x 16.5 cm) 8-lug painted steel, heavy duty (STD) (Only available with (R05) dual rear wheel configuration.)
- Flasher, heavy duty light emitting diode (LED)
- Wheel configuration, rear, dual (Not available with (C4M) 9900 lb. (4490 kg) GVWR or (JFF) 10,100 lb. (4581 kg) GVWR.)
- Brake/transmission shift interlock for automatic transmissions
- Glass, Solar-Ray light-tinted, all windows
- Headliner, cloth, over driver and passenger
- Rear wheel drive
- Airbag deactivation switch, frontal passenger-side (Not available with (AJ3) frontal, driver-side only 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.)
- Incomplete vehicle certification
- Seating arrangement, driver and front passenger high-back bucket includes head restraints and vinyl or cloth trim (STD) (Not available with (AJ3) driver-side only frontal airbag.)
- Body, standard (STD)
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD) (Includes external oil cooler. Requires (N8X) 8-speed heavy-duty automatic transmission. Reference the Engine/Axle page for availability.)
- Airbags, frontal, front driver and right front passenger includes passenger-side frontal airbag deactivation switch (Included with (ZX2) driver and right-front passenger high-back bucket seats or (ZP0) driver and passenger temporary seats. Not available with (ZX1) driver only high-back bucket seat or (AJ3) driver-side only frontal 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.)
- License plate kit, front
- Suspension, front independent with coil springs and stabilizer bar
- Driver Information Center includes fuel range, average speed, oil life, fuel used, ice warning, engine hours, average fuel economy, tachometer and maintenance reminders
- Tires, rear LT225/75R16E all-season, blackwall (Requires (R05) dual rear wheel configuration. Jack and spare tire equipment bracket are not included.)
- Brakes, 4-wheel antilock, 4-wheel disc
- Audio system, AM/FM stereo with MP3 player seek-and-scan, digital clock, TheftLock, random select, auxiliary jack and 2 front door speakers (STD)
- Exhaust, aluminized stainless-steel muffler and tailpipe
- Instrumentation, analog with speedometer, odometer with trip odometer, fuel level, voltmeter, engine temperature and oil pressure
- Transmission, 8-speed automatic, heavy-duty electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking, Powertrain Grade Braking, and Tap-Up/Tap-Down Driver Shift Control (STD) (Reference the Engine/Axle page for availability.)
- Heater and defogger with front and side window defoggers
- Power outlet, 120-volt
- Air conditioning, single-zone manual
- Wipers, front intermittent wet-arm with pulse washers
- Daytime Running Lamps
- Warning tones, headlamp on and key-in-ignition
- StabiliTrak, traction assistance and vehicle stability enhancement system
- Tires, front LT225/75R16E all-season, blackwall (Requires (R05) dual rear wheel configuration. Jack and spare tire equipment bracket are not included.)
- Cooling, external engine oil cooler
- OnStar and Chevrolet connected services capable (Included with (FDR) Fleet Daily Rental order types. Terms and limitations apply. See onstar.com or dealer for details.)
- Frame, ladder-type
- Power outlets 2 auxiliary on engine console cover with covers, 12-volt
- Alternator, 150 amps
- Fuel tank capacity, mid-frame and approximately 32 gallons (121.1L)
- Hill Start Assist
- GVWR, 14,200 lbs. (6441 kg)
- Oil life monitor
- Tow/haul mode selector, instrument panel-mounted
- Theft-deterrent system, vehicle, PASS-Key III
- Suspension, rear hypoid drive axle with multi-leaf springs
- OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. For MY25 vehicles, OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
- Medium Pewter, Custom Cloth seat trim
- Paint, solid
- Driver Convenience Package
- Door locks, power
- Theft Alarm Notification
- Summit White
- Rear Axle, 4.10 Ratio
- Emissions, Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, Minnesota, Nevada, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, Virginia and Washington state requirements
- Cruise control
- Visors, driver and front passenger, vinyl
- Mirrors, outside wide-stance sail panel mounted (Velvac).
- Grille, chrome
- Remote Keyless Entry
- Mirror, inside rearview
- Bumper, front chrome with step-pad
- 4500 Van Preferred Equipment Group
- Windows, power
- Rear Vision Camera
- Differential, heavy-duty locking rear
- Power Convenience Package
- LPO, Bluetooth Phone Connection Kit
- Console, engine cover
- Chrome Appearance Package
- Seats, front bucket with Custom Cloth trim, head restraints and inboard armrests
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Body Details

Aerocell Features
Save money in fuel costs with the Aerocell van body. Designed with 3D CAD software, the Aerocell continues and enhances the lines of the cutaway van, creating a sleek look that allows smooth, quiet air flow. The result is substantial fuel savings… up to 20% better than conventional truck bodies have been reported by customers. That can mean thousands of dollars saved over the life of your truck! And all Unicell bodies are backed by a five year limited warranty.
Upfit Notes
- * CALL OR TEXT "Truck Guy Joe" @ 814-392-4324 for more info.
- * 6,000 LBS. OF PAYLOAD!! 4500 CHASSIS w/ 14,200 GVWR.
- * UPFIT SPECS: Aerocell Fiberglass Box Truck | 16' Inside Length | 79" Inside Height | 91" Inside Width | Built-in Air Deflector | Galvanized Step Bumper | Roll Up Rear Door w/ Inside Release Hardware - allows you to open the rear door from inside - no need to get out in traffic or the rain | 36" Full Body Length Roof Skylight | LED Dome Light | 1-1/2" Dense Pine Floor, Flat Floor | (2) Rows of E-Track | Rear Back Up Camera | Full Height 6' Walk Through Cab Access Sliding Door | 12' x 30" Sliding Aluminum Ramp.
- * CHASSIS SPECS: 4500, dual rear wheels, 4.10 rear axle, 14,200 GVWR, locking rear differential, 6.6 gas V8, 8-speed automatic, cloth seats, console with pull-out storage bin, remote keyless entry, power windows, power door locks, vinyl sunshades, Bluetooth phone connection kit, cruise control, tilt wheel, chrome front bumper.

EPA Estimates Only