The 2017 GMC Trucks Sierra 3500 HD sits in the heavy-duty end of GMC’s pickup lineup, built for serious towing, hauling, and work-truck service while still covering a wide spread of trim and equipment levels. Tire selection on this truck starts with confirming the exact configuration, because Sierra 3500 HD fitment splits between 235/80R17 and 265/70R18 radial sizes. The 17-inch size is tied to DRW configurations, while several single-rear-wheel trims use the 18-inch size. That makes wheel diameter and sub-model identification more important here than styling preference alone. Getting the size right first helps preserve load capability, clearance, and the truck’s intended working character.
Which Tire Size Is Right for The 2017 GMC Trucks Sierra 3500 HD
The 2017 GMC Trucks Sierra 3500 HD uses two primary tire sizes, and the correct one depends on the exact sub-model and wheel setup. Both are radial fitments, but they use different rim diameters, so the first step is confirming whether the truck is equipped with 17-inch or 18-inch wheels. DRW models use one size, while several non-DRW trims use the other, making configuration identification essential before comparing tire choices.
235/80R17 is a metric radial size with a 235-millimeter nominal section width, an 80-series aspect ratio, radial construction, and a 17-inch rim diameter. On the 2017 GMC Trucks Sierra 3500 HD, this size is used on DRW configurations, so it is tied to a specific heavy-duty wheel setup rather than the full model range. Available product choice in this size includes a BFGoodrich All Terrain TA KO2 with an RBL sidewall and radial construction. This is the size to evaluate when the truck has the 17-inch DRW wheel package and the goal is maintaining the correct fitment category for that configuration.
265/70R18 is a metric radial size that uses a 265-millimeter nominal section width, a 70-series aspect ratio, radial construction, and an 18-inch rim diameter. On the 2017 GMC Trucks Sierra 3500 HD, this size applies to several single-rear-wheel trims, including Base, Denali, SLE, SLT, and Snow Plow Prep Package configurations without the DRW designation. Its role in the lineup is distinct from the 17-inch DRW fitment, so it should not be selected simply because it appears on the same model name. This is the size to confirm when the truck carries 18-inch wheels and a non-DRW configuration.
Sub-model fitment on the 2017 GMC Trucks Sierra 3500 HD is not one-size-fits-all. The key distinction is whether the truck is a DRW configuration on 17-inch wheels or a non-DRW trim on 18-inch wheels, so checking the exact sub-model prevents choosing the wrong rim diameter.
1
2017 GMC Trucks Sierra 3500 HD (DRW)
The 2017 GMC Trucks Sierra 3500 HD (DRW) uses the 235/80R17 radial size. Tire selection here starts with retaining the correct 17-inch DRW fitment rather than comparing it to the 18-inch sizes used on other Sierra 3500 HD configurations.
The 2017 GMC Trucks Sierra 3500 HD Base uses the 265/70R18 radial size. That keeps tire selection centered on 18-inch wheel compatibility and separates it from the narrower 17-inch DRW setup used elsewhere in the lineup.
The 2017 GMC Trucks Sierra 3500 HD Denali uses the 265/70R18 radial size. The practical decision is confirming the existing 18-inch wheel setup and then choosing within that fitment rather than treating DRW tire sizes as interchangeable.
The 2017 GMC Trucks Sierra 3500 HD SLE uses the 265/70R18 radial size in its non-DRW form. That means the correct tire search stays in the 18-inch category, with wheel diameter verification taking priority before product comparison.
The 2017 GMC Trucks Sierra 3500 HD SLE (DRW) uses the 235/80R17 radial size. For this version, the important step is matching the 17-inch dual-rear-wheel fitment and avoiding assumptions based on the 18-inch single-rear-wheel SLE setup.
2017 GMC Trucks Sierra 3500 HD SLE Snow Plow Prep Pkg.
The 2017 GMC Trucks Sierra 3500 HD SLE Snow Plow Prep Pkg. uses the 265/70R18 radial size. Tire selection should stay focused on the 18-inch non-DRW fitment and any wheel-specific requirements tied to the truck’s actual setup.
2017 GMC Trucks Sierra 3500 HD SLE Snow Plow Prep Pkg. (DRW)
The 2017 GMC Trucks Sierra 3500 HD SLE Snow Plow Prep Pkg. (DRW) uses the 235/80R17 radial size. That makes the 17-inch DRW wheel arrangement the core fitment point to verify before considering any tire choice.
The 2017 GMC Trucks Sierra 3500 HD SLT uses the 265/70R18 radial size in non-DRW form. Choosing tires for this sub-model begins with confirming the 18-inch wheel package and staying within that fitment range.
The 2017 GMC Trucks Sierra 3500 HD SLT (DRW) uses the 235/80R17 radial size. This version should be matched to the 17-inch DRW fitment, which is a separate tire category from the 18-inch SLT setup.
2017 GMC Trucks Sierra 3500 HD SLT Snow Plow Prep Pkg.
The 2017 GMC Trucks Sierra 3500 HD SLT Snow Plow Prep Pkg. uses the 265/70R18 radial size. The practical takeaway is to confirm the 18-inch non-DRW configuration first, then compare tire options that suit that wheel size.
2017 GMC Trucks Sierra 3500 HD SLT Snow Plow Prep Pkg. (DRW)
The 2017 GMC Trucks Sierra 3500 HD SLT Snow Plow Prep Pkg. (DRW) uses the 235/80R17 radial size. Tire selection depends on keeping the correct 17-inch DRW fitment in view rather than borrowing sizing assumptions from non-DRW SLT trucks.
2017 GMC Trucks Sierra 3500 HD Snow Plow Prep Pkg.
The 2017 GMC Trucks Sierra 3500 HD Snow Plow Prep Pkg. uses the 265/70R18 radial size. For this configuration, the main fitment step is confirming the 18-inch wheel setup before looking at tread style or other product details.
2017 GMC Trucks Sierra 3500 HD Snow Plow Prep Pkg. (DRW)
The 2017 GMC Trucks Sierra 3500 HD Snow Plow Prep Pkg. (DRW) uses the 235/80R17 radial size. Its tire decision begins with the 17-inch DRW arrangement, which should be checked carefully before selecting any replacement.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2017 GMC Trucks Sierra 3500 HD Tires for Sale
Available product choice is concentrated in 235/80R17, where BFGoodrich offers an All Terrain TA KO2 radial with an RBL sidewall and a 6.0- to 7.5-inch rim-width range. That makes the product grid most useful for comparing wheel compatibility and tire character within the correct Sierra 3500 HD configuration.
Owners of a 2017 GMC Trucks Sierra 3500 HD usually need to sort out sub-model fitment first, then compare wheel diameter, radial sizing, available tire choices, and the checks that matter before putting a heavy-duty truck back on the road.
Tire Size & Fitment
What tire size fits a 2017 GMC Trucks Sierra 3500 HD?
The 2017 GMC Trucks Sierra 3500 HD uses two tire sizes: 235/80R17 and 265/70R18. The 235/80R17 radial size applies to DRW versions, while 265/70R18 radial tires are used on several non-DRW trims such as Base, Denali, SLE, SLT, and Snow Plow Prep Package configurations.
The important next step is confirming the exact sub-model and wheel diameter on the truck before choosing a tire. A Sierra 3500 HD can share the same model name across very different wheel and rear-wheel setups, so selecting by year and model alone is not enough when 17-inch and 18-inch fitments both exist.
What size rim does a 2017 GMC Trucks Sierra 3500 HD use?
A 2017 GMC Trucks Sierra 3500 HD uses either a 17-inch or 18-inch rim, depending on configuration. The 235/80R17 fitment uses a 17-inch rim, and the 265/70R18 fitment uses an 18-inch rim, so rim diameter follows the tire size rather than remaining the same across the full model range.
That makes wheel verification the first practical fitment check. Looking at the sidewall size already on the truck is often the quickest starting point, but the wheel itself should also be confirmed if the truck has had replacements or aftermarket changes, especially on a heavy-duty platform where DRW and non-DRW setups differ.
Do all 2017 GMC Trucks Sierra 3500 HD sub-models use the same tire size?
No. The 2017 GMC Trucks Sierra 3500 HD does not use one universal tire size across every sub-model. DRW configurations use 235/80R17 radials, while non-DRW versions including Base, Denali, SLE, SLT, and several Snow Plow Prep Package models use 265/70R18 radials.
This split matters because the two sizes also use different rim diameters. Tire shopping should begin with the exact sub-model name and whether the truck is dual rear wheel or not, since choosing between 17-inch and 18-inch fitment is a primary match issue rather than a styling or tread-preference decision.
Choosing the Right Tire
What should I consider when choosing a 235/80R17 tire for a 2017 GMC Trucks Sierra 3500 HD?
Start by confirming that the truck is one of the DRW Sierra 3500 HD configurations that uses 235/80R17 on a 17-inch rim. In the available product range, this size includes a BFGoodrich All Terrain TA KO2 radial with an RBL sidewall, a 6.0- to 7.5-inch rim-width range, and a maximum load capacity of 3,085 lbs @ 80 psi.
The best comparison points are correct size, wheel-width compatibility, and whether the tire’s character suits how the truck is actually used. A heavy-duty pickup that tows, hauls, or sees rougher surfaces should be matched carefully to its wheel setup and load needs before a tread style or brand preference takes over the decision.
What sidewall styles are available for 2017 GMC Trucks Sierra 3500 HD tires?
The available 235/80R17 Sierra 3500 HD product uses an RBL sidewall. That gives this fitment a specific appearance and construction presentation rather than a broad mix of whitewall, raised white letter, or other cosmetic sidewall treatments within the currently available product choice.
Sidewall style matters less than correct fitment on a truck like the Sierra 3500 HD, but it still affects overall appearance. Once the proper tire size and wheel diameter are confirmed, sidewall treatment becomes part of the final selection process, especially for owners balancing work-truck use with a preferred visual look.
What brands offer tires for the 2017 GMC Trucks Sierra 3500 HD?
Within the currently available product selection for this 2017 GMC Trucks Sierra 3500 HD fitment range, BFGoodrich appears in 235/80R17 with the All Terrain TA KO2 radial. Brand choice on this page is therefore narrower than the truck’s full two-size fitment picture might suggest at first glance.
Brand should be considered alongside the more basic fitment questions of size, wheel diameter, and truck configuration. On a Sierra 3500 HD, getting the right 17-inch DRW or 18-inch non-DRW setup matters first, then the remaining product details such as sidewall style, tire series, and wheel-width compatibility can be compared more meaningfully.
Restoration & Appearance
Does correct tire fitment matter for a 2017 GMC Trucks Sierra 3500 HD restoration?
Yes. Correct tire fitment still matters on a 2017 GMC Trucks Sierra 3500 HD restoration or refurbishment, even though this is a modern heavy-duty truck rather than an earlier collector car. The right starting point is matching the truck to its proper 235/80R17 DRW or 265/70R18 non-DRW size and the corresponding 17-inch or 18-inch wheel diameter.
Appearance comes after the fitment basics are settled. A truck restored for clean presentation, preserved originality of stance, or correct wheel-and-tire proportions benefits from using the right size family first, while any deviations should be checked carefully so the finished truck still looks and functions the way its configuration suggests.
How does tire construction affect the appearance of a restored 2017 GMC Trucks Sierra 3500 HD?
On the 2017 GMC Trucks Sierra 3500 HD, the primary fitments are radial tires, so construction does not create a bias-ply-versus-radial appearance question the way it would on an earlier collector vehicle. The visual impact comes more from using the correct 17-inch DRW or 18-inch non-DRW size and choosing a sidewall treatment that suits the truck’s intended presentation.
A restored heavy-duty pickup can look noticeably off when wheel diameter or tire proportions drift away from the correct configuration. Keeping the proper size family in place helps preserve stance and overall balance, while the sidewall and tire series details become the finishing touch rather than the main determinant of period or factory-inspired appearance.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2017 GMC Trucks Sierra 3500 HD?
Yes. Modifications can affect tire fitment on a 2017 GMC Trucks Sierra 3500 HD, especially if the truck has aftermarket wheels, suspension changes, altered ride height, or any change in rear-wheel configuration. Those changes can shift the wheel diameter, wheel width, or available clearance that the original 235/80R17 DRW and 265/70R18 non-DRW fitments were designed around.
A modified truck should be checked at the wheel, not just by the model name on the fender. Measuring actual wheel size, confirming tire-to-fender and tire-to-suspension clearance, and making sure the truck still carries an appropriate load-capable tire are all worthwhile steps before settling on a replacement for heavy-duty use.
What should I inspect before driving a 2017 GMC Trucks Sierra 3500 HD on new tires?
Before road use, inspect the wheel condition, lug hardware, valve stems, inflation pressure, and the overall mounting condition of the new tires. It is also smart to confirm that the truck is wearing the correct 17-inch or 18-inch fitment for its configuration and that there is no rubbing at steering lock or under normal suspension movement.
A heavy-duty truck places real demands on tires, so the inspection should not stop at tread appearance. Looking over sidewalls for damage, rechecking pressure after initial use, and verifying that the truck remains stable under load helps catch setup issues early, particularly on work trucks that may tow or haul soon after installation.
How often should tires on a 2017 GMC Trucks Sierra 3500 HD be inspected?
Tires on a 2017 GMC Trucks Sierra 3500 HD should be inspected regularly, with extra attention before towing, hauling, or longer highway trips. A close look at pressure, tread wear, uneven wear patterns, sidewall condition, and any sign of cuts, bulges, or air loss is especially important on a truck that may spend time under heavier loads.
Consistent inspection also helps catch problems caused by alignment changes, worn suspension parts, or wheel issues before they become more serious. Even a truck that is not driven daily benefits from routine checks, since age, storage conditions, and long parked periods can affect tire condition almost as much as mileage on a heavy-duty vehicle.
