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What is the GVWR of a Chevy 3500 cab and chassis?

The GVWR (gross vehicle weight rating) for a Chevy Silverado 3500HD Cab & Chassis varies by configuration, but you can expect a range roughly from the mid-teens up to the low-20s of thousands of pounds depending on cab style, axle setup, and upfitting. For an exact value, check the certification label on the vehicle or the official GM spec sheet for the exact build.


Understanding GVWR and the 3500 cab & chassis


GVWR is the maximum allowable combined weight of the vehicle when loaded with passengers, cargo, and fuel. The cab & chassis variant of the Silverado 3500HD is designed for heavier payloads and upfits, so its GVWR is typically higher than a standard pickup. The exact number depends on factors such as cab configuration (single vs. crew), rear-axle setup (single vs. dual wheels), engine and transmission choices, and any upfit equipment installed by the factory or a third party.


Because GVWR is specific to each build, owners and buyers should verify the exact figure for their vehicle rather than relying on a generic number.


Below are typical GVWR ranges observed for Silverado 3500HD Cab & Chassis configurations. These ranges are approximate and can vary by model year and market.



  • Single rear wheel (SRW) cab & chassis configurations: approximately 14,000–17,000 lb GVWR.

  • Dual rear wheel (DRW) cab & chassis configurations: approximately 19,000–23,000 lb GVWR.

  • Crew cab or upfitted variants with heavier-duty components: commonly in the 16,000–21,000+ lb range, depending on options.


In all cases, the exact GVWR for a specific truck is determined by its build sheet and the certification labeling present on the vehicle.


Finding the exact GVWR for your Chevy 3500 cab & chassis


To confirm the GVWR for your particular truck, use these approaches.



  1. Check the certification label on the driver's door jamb or door frame, which lists the GVWR for that vehicle configuration.

  2. Consult the VIN-based build sheet or the official GM/Chevrolet spec sheet for the exact year, cab style, axle configuration, and upfits.

  3. Contact a Chevrolet dealer with your VIN if you need an authoritative, year-specific GVWR value.


Note: GVWR is a fixed specification for a given build. Upfits or changes that alter weight distribution may require a new certification or a separate rating for payload and towing, so always verify after any substantial modification.


Why the GVWR matters for a Chevy 3500 cab & chassis


Knowing the GVWR helps you plan payload, towing, and safety compliance. Exceeding GVWR can affect braking, handling, warranty coverage, and registration classifications. For businesses that upfit cab & chassis vehicles, aligning the GVWR with intended payloads and regulatory requirements is essential.


Summary


The Chevy Silverado 3500HD Cab & Chassis has a GVWR that varies by configuration—typically ranging from the mid-teens up to the low-20s of thousands of pounds. Because the exact GVWR is configuration-specific, always verify using the vehicle’s certification label, the build sheet, or a dealer’s official spec for your exact model year and setup.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.