2009 Dodge Trucks Ram 3500 SLT Tires

The 2009 Dodge Trucks Ram 3500 SLT uses either 265/70R17 or 235/80R17, depending on the exact sub-model. Mega Cab and non-DRW Quad Cab versions use 265/70R17, while DRW Quad Cab and DRW Reg. Cab versions use 235/80R17. Both are 17-inch radial tire fitments.

The most important step is identifying whether the truck is a single-rear-wheel or dual-rear-wheel configuration before selecting a tire. Even though both sizes fit 17-inch wheels, they serve different truck setups. A dually should stay matched to its correct tire size and wheel arrangement, while a single-rear-wheel truck should use the wider fitment intended for that configuration.

The primary tire fitments for the 2009 Dodge Trucks Ram 3500 SLT both use a 17-inch rim diameter. That applies to 265/70R17 and 235/80R17 alike, so wheel diameter does not change across the covered sub-models even though tire size does.

Rim diameter is only the first check. Wheel width still matters, especially on a heavy-duty truck where load capacity and tire profile are part of the overall setup. If the truck has aftermarket wheels, confirm both the wheel width and the exact rear-wheel configuration before ordering tires, since a 17-inch diameter match alone does not settle fitment.

The 2009 Dodge Trucks Ram 3500 SLT has more than one tire size because the lineup includes both single-rear-wheel and dual-rear-wheel versions. Single-rear-wheel Mega Cab and Quad Cab models use 265/70R17, while the DRW Quad Cab and DRW Reg. Cab models use 235/80R17.

That difference is tied to the truck's wheel arrangement rather than simple preference. A dually setup uses a different tire format from a single-rear-wheel truck, so the exact sub-model matters before comparing tread style or load specification. Checking the truck in person is worthwhile, especially if it has had wheel, axle, or suspension changes at some point in its life.

Start with the correct primary size for the truck's exact configuration: 265/70R17 for single-rear-wheel Mega Cab and Quad Cab versions, or 235/80R17 for DRW versions. After size, compare construction, load capacity, sidewall style, and wheel-width compatibility within the available radial choices.

This truck's heavy-duty role makes specification details more important than appearance alone. A tire used on a dually work truck should be evaluated differently from one going on a single-rear-wheel truck that sees lighter use. Matching the tire to the truck's actual hauling, towing, and road-use demands helps narrow the right option once fitment is confirmed.

Sidewall style depends on the tire size used on the 2009 Dodge Trucks Ram 3500 SLT. The available 265/70R17 options use RWL sidewalls, while the available 235/80R17 option uses an RBL sidewall. That gives single-rear-wheel and DRW applications a slightly different visual presentation.

Sidewall treatment should be a secondary decision after confirming the correct size and load specification. Raised white letter styling may appeal to owners who want a more traditional all-terrain look, while a black sidewall can suit a more understated work-truck appearance. The truck's exact wheel setup and intended use should still guide the final choice.

The available products for the 2009 Dodge Trucks Ram 3500 SLT are in the BFGoodrich All-Terrain T/A KO2 series. That series appears in both primary sizes used on this truck, though the specific load-rated version and sidewall treatment vary by size.

Since the series stays consistent, the real comparison is within the correct size and specification for the truck's configuration. Pay attention to load capacity, rim-width compatibility, and whether the truck is single-rear-wheel or DRW. Those factors matter more than the series name alone when selecting tires for a 3500-class heavy-duty pickup.

A period-style approach for a 2009 Dodge Trucks Ram 3500 SLT starts with using the correct original-type size for the truck's configuration: 265/70R17 on single-rear-wheel versions or 235/80R17 on DRW models. Since both are modern radial truck sizes, appearance is shaped more by sidewall presentation and overall stance than by vintage construction choices.

Owners trying to preserve the truck's early-2000s heavy-duty look should avoid drifting into the wrong width or profile just because another 17-inch size seems close. Keeping the correct tire size relative to the truck's wheel setup helps preserve its intended visual balance. When exact historical presentation matters, compare against original vehicle literature or marque-specific references.

Tire construction is straightforward on the 2009 Dodge Trucks Ram 3500 SLT because the primary fitments are radial. That means the appearance question is less about choosing between bias-ply and radial and more about selecting the proper modern truck size, profile, and sidewall style for the specific single-rear-wheel or DRW setup.

A truck restored with the wrong size can look noticeably off even when the wheel diameter is correct. The 265/70R17 and 235/80R17 fitments create different visual proportions, and the sidewall treatment changes the finished look as well. Matching the tire to the truck's exact configuration keeps the stance and work-truck character closer to its intended presentation.

Yes. Modifications can affect tire fitment on a 2009 Dodge Trucks Ram 3500 SLT even when the truck still uses 17-inch wheels. Aftermarket wheels, changes in wheel width, suspension lifts or lowering, and body or fender changes can all alter how a 265/70R17 or 235/80R17 tire sits and clears.

That matters even more on a heavy-duty truck because dual-rear-wheel spacing and load-oriented setups leave less room for guesswork. A truck that has been changed from stock should be checked for clearance at full steering lock, under suspension travel, and around the rear wheel arrangement. Verifying the current hardware is smarter than assuming the original size remains the best match.

Before driving a 2009 Dodge Trucks Ram 3500 SLT on new tires, inspect wheel condition, valve stems, lug hardware, and inflation pressure, then confirm that the tires match the truck's exact size requirement. It is also worth checking for uneven wear patterns, suspension looseness, and any signs that the truck's alignment needs attention.

A heavy-duty pickup places real demands on its tires, so a quick installation check should include sidewall clearance, rear-wheel spacing on DRW models, and any rubbing during low-speed steering. After a short initial drive, recheck air pressure and look for anything unusual. Catching a wheel or suspension issue early helps the new tires wear and perform as intended.

Tires on a 2009 Dodge Trucks Ram 3500 SLT should be maintained with regular pressure checks, visual inspection for cuts or bulges, and close attention to tread wear across the full contact area. Because this is a heavy-duty truck, maintenance should also include keeping the tires matched to the truck's correct load-carrying role.

Long periods of sitting can be just as hard on tires as daily use, especially when a truck is stored outdoors or carries inconsistent loads. Inspect the sidewalls for cracking, watch for slow air loss, and address irregular wear before it becomes severe. On DRW models, make sure the dual setup remains evenly maintained so one tire is not overworked.