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near Castroville, TX
View Chevrolet Silverado 3500 HD Chassis Cab Inventory
The 2025 Chevrolet Silverado 3500 HD Chassis Cab is a purpose-built foundation for businesses that need dependable power, flexible upfitting, and long-haul readiness. You can choose between a 6.6L V8 Gas Engine rated at 401 horsepower and 464 lb.-ft. of torque or an available Duramax® 6.6L Turbo-Diesel V8 delivering 470 horsepower and 975 lb.-ft. of torque. Both pair with a 10-speed Allison® automatic transmission for confident power delivery and smooth shifting under load. With max available payload up to 7,329 lbs., max available GVWR of 14,000 lbs., and max available GCWR up to 40,000 lbs., this chassis is engineered to pull its weight and then some. It offers available 60-inch or 84.5-inch cab-to-axle lengths, an available large axle with a 12-inch ring gear, and a heavy-duty locking rear differential for jobsite traction. Inside, the truck functions as an office on the go with the Chevrolet Infotainment 3 system, an available 13.4-inch diagonal color touch-screen display, an available 12.3-inch diagonal reconfigurable Driver Information Center, two standard USB ports, available 120V power outlet, available Wi-Fi® Hotspot, and Google built-in compatibility. It is upfit-friendly, comfortable, and designed to help you work smarter.
The 2025 Chevrolet Silverado 3500 HD Chassis Cab is a purpose-built foundation for businesses that need dependable power, flexible upfitting, and long-haul readiness. You can choose between a 6.6L V8 Gas Engine rated at 401 horsepower and 464 lb.-ft. of torque or an available Duramax® 6.6L Turbo-Diesel V8 delivering 470 horsepower and 975 lb.-ft. of torque. Both pair with a 10-speed Allison® automatic transmission for confident power delivery and smooth shifting under load. With max available payload up to 7,329 lbs., max available GVWR of 14,000 lbs., and max available GCWR up to 40,000 lbs., this chassis is engineered to pull its weight and then some. It offers available 60-inch or 84.5-inch cab-to-axle lengths, an available large axle with a 12-inch ring gear, and a heavy-duty locking rear differential for jobsite traction. Inside, the truck functions as an office on the go with the Chevrolet Infotainment 3 system, an available 13.4-inch diagonal color touch-screen display, an available 12.3-inch diagonal reconfigurable Driver Information Center, two standard USB ports, available 120V power outlet, available Wi-Fi® Hotspot, and Google built-in compatibility. It is upfit-friendly, comfortable, and designed to help you work smarter.
When your bottom line depends on capability and uptime, the Silverado 3500 HD Chassis Cab’s hard numbers and thoughtful details stand out. From the segment-minded induction system on the available Duramax® to the available PTO-ready setup and long-range tank option, this platform is purpose-built for real work. Add in a confident chassis, traction-enhancing hardware, and a cabin that helps you manage calls, routes, and job details, and you have a truck designed to help your operation thrive.
For maximum torque and long-haul poise, the available Duramax® 6.6L Turbo-Diesel V8 is the workhorse many businesses prefer. Rated at 470 horsepower and 975 lb.-ft. of torque, it incorporates a segment-exclusive air induction system and a variable geometry turbocharger to help deliver consistent performance under heavy loads. An available exhaust brake adds confidence during downhill grades with trailers and equipment. Matched to a 10-speed Allison® automatic transmission, the diesel powertrain balances low-rpm pulling strength with efficient gear spacing to keep you in the sweet spot, whether you are navigating city streets or highway runs between jobsites.
The standard 6.6L V8 Gas Engine brings proven, durable power for demanding daily use. Its deep-skirt cast-iron block anchors the engine’s strength, while Direct Injection and Variable Valve Timing help optimize response across the rev range. With 401 horsepower and 464 lb.-ft. of torque, it pairs with a 10-speed Allison® automatic transmission for confident acceleration and smooth shifting even when loaded. For fleets aiming to simplify fuel logistics or seeking a lower-complexity powertrain, the gas V8 offers an excellent balance of performance, durability, and total cost of operation.
The available Power Take-Off Package turns your truck into a power source for vocational equipment like hydraulics, pumps, or generators. Factory integration helps streamline upfit timelines and ensures the PTO components work in harmony with the chassis. With the PTO-ready setup and the Allison® 10-speed transmission, you can power auxiliary equipment reliably, minimizing idle downtime and optimizing productivity on the job. For utility, dump, and service upfits, specifying the PTO Package helps you get to work faster with the right power delivery infrastructure in place.
A great chassis cab starts with the right dimensions. The Silverado 3500 HD Chassis Cab offers Regular Cab or Crew Cab configurations and available 60-inch or 84.5-inch cab-to-axle lengths to accommodate popular bodies including utility, dump, and flat bed builds. The available large axle with a 12-inch ring gear is designed to shoulder heavy vocational loads day after day, while the heavy-duty locking rear differential supports sure-footed traction on loose surfaces. With max available payload up to 7,329 lbs., max available GVWR of 14,000 lbs., and max available GCWR up to 40,000 lbs., your upfit has a strong foundation that is engineered for the real world.
Make your office wherever the day takes you. The Chevrolet Infotainment 3 system anchors the cabin with familiar menus and quick responses, while the available 13.4-inch diagonal color touch-screen display provides a generous canvas for maps, calls, and job details. An available 12.3-inch diagonal reconfigurable Driver Information Center keeps critical data in your line of sight. With Google built-in compatibility, available Wi-Fi® Hotspot, two standard USB ports, and an available 120V power outlet, you can manage routes, stay in touch with your team, and keep devices charged. Add OnStar Vehicle Insights® for fleet-friendly data that can help with route planning, service needs, and driver behavior insights.
Clarifying these five areas before you order helps ensure your 2025 build matches your use case from day one. Our team can walk you through body compatibility, axle ratings, wiring provisions, and the tech stack your crew needs to run smoothly.
What’s the difference between the gas and available diesel engines on the Silverado 3500 HD Chassis Cab?
The 6.6L V8 Gas Engine delivers 401 horsepower and 464 lb.-ft. of torque with a deep-skirt cast-iron block, Direct Injection, and Variable Valve Timing. The available Duramax® 6.6L Turbo-Diesel V8 ups performance to 470 horsepower and 975 lb.-ft. of torque and adds a segment-exclusive air induction system, a variable geometry turbocharger, and an available exhaust brake. Both pair with a 10-speed Allison® automatic transmission.
Can I get the Silverado 3500 HD Chassis Cab prepared for a PTO-driven upfit?
Yes. The available Power Take-Off Package integrates PTO capability with the Allison® 10-speed, helping you power hydraulic and other vocational equipment efficiently and reliably. Specifying PTO at order time helps streamline upfits and keeps your build aligned with your intended body and equipment.
What cab and cab-to-axle options are available for upfits?
Choose Regular Cab or Crew Cab with available 60-inch or 84.5-inch cab-to-axle lengths. This flexibility supports common body types such as utility, dump, and flat bed builds, helping you optimize payload distribution and equipment layout.
Which in-cab technologies support my team’s productivity?
The cabin functions as an office on the go. You can equip an available 13.4-inch diagonal color touch-screen display, an available 12.3-inch diagonal reconfigurable Driver Information Center, Google built-in compatibility, available Wi-Fi® Hotspot, two standard USB ports, and an available 120V power outlet. OnStar Vehicle Insights® is available for fleet analytics and operational oversight.
A thoughtful test drive goes beyond a quick spin around the block. We will help you simulate real-world scenarios, from hill starts with the available exhaust brake to cabin tech workflows, so you can spec your 2025 build with confidence.
Ancira Winton Chevrolet aligns your chassis selection, upfit plan, and in-cab tech so your team can focus on the job. Whether you are running a single unit or expanding a fleet, we prioritize uptime, clarity, and fast turnarounds.
Ready to tailor your build near Castroville, TX? Our consultants will help you lock in specs, coordinate with your upfitter, and finalize a delivery timeline that meets your project schedule. You will also find resources for teams based in Selma and Boerne to make onboarding straightforward across your operation.
When the stakes are high and your truck is the backbone of the business, the right build makes all the difference. The 2025 Chevrolet Silverado 3500 HD Chassis Cab brings the heavy-duty hardware, PTO readiness, and connected-cabin tools to help your team work smarter with less downtime. With available 60-inch or 84.5-inch cab-to-axle lengths, max available payload up to 7,329 lbs., max available GVWR of 14,000 lbs., and an available diesel with an exhaust brake, it is engineered for demanding, all-day workloads. The mobile office environment — highlighted by the available 13.4-inch touch-screen, available 12.3-inch Driver Information Center, Google built-in compatibility, and available Wi-Fi® Hotspot — keeps crews coordinated. Reach out to Ancira Winton Chevrolet to request upfit guidance, review powertrain options, and explore OnStar Vehicle Insights® for fleet visibility. If you are mapping your next build, ask us about the 2025 Chevrolet Silverado 3500 HD Chassis Cab near Castroville, TX and how we can tailor one to your exact needs.
