FEATURED
2025 Chevrolet Silverado ZR2
$69,888
Year
2025Make
ChevroletModel
SilveradoOdometer
30,403Engine
6.6L V8Fuel Type
gasolineTransmission
automaticDrivetrain
4×4VIN / Chassis #
1GC4KYE72SF101914Seller
private partyLocation
Tucson, AZTitle Status
clean
Built around the factory capability of Chevrolet’s heavy-duty ZR2, this 2025 Silverado 2500HD has been thoughtfully outfitted for towing, travel, gear hauling, and hot-weather use. The one-owner truck is powered by the 6.6L gasoline V8 and has 30,403 miles, with the seller reporting that the majority have been highway miles. More than $20,000 in additional equipment centers around a Venturous topper, dedicated 24V electrical system, rooftop air conditioning, full-extension DECKED cargo tray, onboard air-assisted towing setup, and organized storage. CARFAX reports one-owner personal use in Arizona, regular oil changes, seven service-history records, and no reported accidents or damage.
- Climate-Controlled Bed: The standout feature of this build is the climate-controlled bed and topper setup. A Venturous Truck Topper encloses the bed, while a Velit 2000R 24V rooftop air conditioner provides dedicated cooling independent of the truck's cabin HVAC. According to the seller, the system has been capable of reducing temperatures inside the topper from approximately 140°F to 80°F during Arizona summers, making it particularly useful for transporting pets, temperature-sensitive equipment, or simply keeping the cargo area usable in extreme heat.
- Dedicated 24V Power: Rather than relying solely on the truck's starting batteries, the rear electrical system is built around an SOK 24V 100Ah LiFePO4 battery. A Victron Orion-Tr Smart DC-to-DC charger replenishes the house battery while driving, while dual Victron Blue Smart IP22 24V chargers provide stationary charging. A Victron SmartShunt provides Bluetooth battery monitoring, with BEP/Marinco switching, bus bars, and fused distribution completing the system.
- Full-Extension Storage: The bed has been configured to make heavy equipment considerably easier to access. A DECKED 1500 full-extension tray slides the cargo platform toward the tailgate rather than requiring the owner to climb into the bed for gear. It is paired with a BedRug and BuiltRight bedside rack systems on both sides, along with Milwaukee Packout mounting brackets for modular storage.
- Towing Upgrades: This ZR2 retains its usefulness as an HD tow rig while adding equipment specifically aimed at managing heavier loads. LoadLifter Ultimate rear air bags provide supplemental load support, while both a Shocker 20K HD Max Air Hitch and B&W Tow & Stow hitch are included. Factory trailering wiring provisions and the Multi-Flex Tailgate further support the truck's towing and utility role.
- Factory ZR2 Platform: Underneath the additional equipment is Chevrolet's off-road-oriented Silverado HD ZR2 platform, here powered by the naturally aspirated 6.6L gasoline V8 with four-wheel drive. The truck is finished in Slate Grey and equipped with the Technology Package and factory off-road high-clearance steps. Importantly, the build largely adds functionality to the factory ZR2 rather than turning it into a heavily altered suspension or drivetrain project.
This build takes a different approach from the typical HD off-road truck. The emphasis isn't on adding more lift or oversized tires; it's on making the bed a genuinely functional, powered and climate-controlled space while preserving the factory ZR2 underneath. The combination of a lithium house battery, Victron charging architecture, rooftop A/C, full-extension cargo system, organized storage, and towing upgrades gives the truck a particularly useful setup for anyone traveling with dogs, refrigeration, tools, camping equipment, or other gear that needs to remain protected from Arizona-level heat.
Drivetrain
- 6.6L Gasoline V8
- Automatic Transmission
- Four-Wheel Drive
- ZR2 Off-Road Package
Exterior
- Slate Grey
- Venturous Truck Topper
- Velit 2000R 24V Rooftop Air Conditioner
- Off-Road High-Clearance Steps
- Multi-Flex Tailgate
- Factory ZR2 Wheels and Off-Road Tires
Bed & Storage
- DECKED 1500 Full-Extension Tray
- BedRug
- BuiltRight Bedside Rack System
- Driver- and Passenger-Side Rack Panels
- Two BuiltRight Milwaukee Packout Mounting Brackets
Electrical & Climate
- SOK 24V 100Ah LiFePO4 Battery
- Victron Orion-Tr Smart 12V-to-24V 15A DC-to-DC Charger
- Victron SmartShunt Bluetooth Battery Monitor
- Dual Victron Blue Smart IP22 24V 16A Chargers
- BEP/Marinco Battery Disconnect
- BEP/Marinco 650A Five-Stud Bus Bar
- Three BEP/Marinco ANL Fuse Holders
- Dedicated 24V Power for Rooftop A/C
Towing & Utility
- LoadLifter Ultimate Rear Air Bags
- Shocker 20K HD Max Air Hitch
- B&W MultiPro Tow & Stow Hitch
- Trailering Wiring Provisions
Technology
- Factory Technology Package
- BuiltRight Dash Mount
- 4K Dash Camera
- Bluetooth Electrical-System Monitoring
History & Maintenance
- 30,403 Miles
- One Owner
- Arizona Personal Vehicle
- Seller Reports Mostly Highway Mileage
- Dealer-Maintained According to Seller
- Regular Oil Changes Documented by CARFAX
- No Accidents or Damage Reported to CARFAX
- No Open Recalls Reported to CARFAX as of September 17, 2026
- CARFAX shows no reported salvage, junk, rebuilt, fire, flood, hail, lemon, or odometer title brands.
This 2025 Chevrolet Silverado 2500HD ZR2 with 30,403 is offered by a private seller in Tucson, Arizona. With its factory ZR2 capability, 6.6L gas V8, dedicated lithium electrical system, climate-controlled Venturous topper, full-extension DECKED storage, and towing-focused upgrades, it is already configured for someone who needs an HD truck to handle considerably more than the daily commute.
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