The 2007 Dodge Trucks Ram 2500 ST sits in the heavy-duty pickup market where tire choice has to support real truck use, not just appearance. Whether it is set up as a regular cab or quad cab, and whether it is 4x2 or 4x4, this Ram 2500 ST stays centered on one primary fitment. That size is 245/70R17, a modern metric radial on a 17-inch rim. For this truck, the main decision is less about sorting through multiple factory-type sizes and more about choosing the right tire within that fitment, including load-minded specifications and sidewall style. Wheel condition, actual truck configuration, and any aftermarket changes should still be checked before replacement.
Which Tire Size Is Right for The 2007 Dodge Trucks Ram 2500 ST
The 2007 Dodge Trucks Ram 2500 ST uses one primary tire size: 245/70R17. It is a radial fitment on a 17-inch rim, and that same size carries across the covered ST sub-models, including 4x2 and 4x4 regular cab and quad cab trucks. The real choice is selecting the right tire within that size, with attention to load-focused specifications, sidewall style, and the truck's actual wheel setup.
A 245/70R17 tire uses a 245-millimeter nominal section width, a 70-series aspect ratio, radial construction, and a 17-inch rim diameter. On the 2007 Dodge Trucks Ram 2500 ST, this is a modern truck fitment rather than a vintage bias-ply application, so the focus is on matching the proper size and wheel compatibility. Available choices in this size include BFGoodrich with the All Terrain TA KO2 series and a raised white letter sidewall presentation. This size is the right starting point for owners who want to stay with the truck's primary fitment while confirming wheel width, load needs, and overall vehicle setup.
Tire fitment is straightforward across the covered 2007 Dodge Trucks Ram 2500 ST sub-models because each one uses the same primary size. Checking the exact cab and drive configuration still matters, but the tire decision stays centered on 245/70R17 rather than changing to a different factory-type fitment.
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2007 Dodge Trucks Ram 2500 ST 4x2 Quad Cab
The 2007 Dodge Trucks Ram 2500 ST 4x2 Quad Cab uses the same 245/70R17 radial fitment as the other covered ST configurations. That keeps tire selection focused on choosing the right product within the correct size while confirming wheel width, load capacity, and any changes made to the truck.
The 2007 Dodge Trucks Ram 2500 ST 4x2 Reg. Cab stays with the 245/70R17 radial size on a 17-inch rim. For replacement, the key is not sorting through multiple sizes but matching the tire to the truck's intended use and making sure the wheel and overall setup remain compatible.
The 2007 Dodge Trucks Ram 2500 ST 4x4 Quad Cab also uses 245/70R17 radial tires, so fitment remains consistent with the other ST versions covered here. That makes product choice, sidewall preference, and wheel-width compatibility more important than sub-model-specific size differences.
The 2007 Dodge Trucks Ram 2500 ST 4x4 Reg. Cab shares the 245/70R17 radial fitment used across the listed ST sub-models. Tire selection should center on staying with the proper size while checking wheel condition, intended truck use, and any suspension or wheel changes that could affect clearance.
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 2007 Dodge Trucks Ram 2500 ST Tires for Sale
Available 245/70R17 choices for the 2007 Dodge Trucks Ram 2500 ST focus on radial truck fitment, with BFGoodrich All Terrain TA KO2 specifications and a raised white letter sidewall. Buyers can compare details such as rim-width compatibility, load capacity, and overall tire character within the correct size.
Owners shopping tires for a 2007 Dodge Trucks Ram 2500 ST usually need clear answers on the 245/70R17 fitment, 17-inch wheel compatibility, product selection, and the checks that matter before putting a heavy-duty pickup back on the road.
Tire Size & Fitment
What tire size fits a 2007 Dodge Trucks Ram 2500 ST?
The 2007 Dodge Trucks Ram 2500 ST uses 245/70R17 tires. This is a radial metric size, and it is the primary fitment across the covered ST configurations, including 4x2 and 4x4 regular cab and quad cab models.
That makes replacement more straightforward than on trucks with multiple factory-type sizes, but the correct code still needs to match the actual wheels on the truck. It is smart to confirm the current rim diameter, check whether aftermarket wheels have been installed, and make sure the replacement tire suits the truck's load demands and intended use.
What size rim does a 2007 Dodge Trucks Ram 2500 ST use?
The primary tire fitment for the 2007 Dodge Trucks Ram 2500 ST is built around a 17-inch rim. The 245/70R17 size itself indicates that 17-inch wheel diameter, and available products in this fitment are also built for a 17-inch rim.
Rim diameter is the first measurement to verify before replacing tires, especially on a used heavy-duty truck. Diameter must match exactly, and wheel width also matters because available 245/70R17 products can have specific rim-width ranges. A truck with aftermarket wheels, replacement factory-style wheels, or mixed wheel setups should be measured before any tire decision is made.
Do all 2007 Dodge Trucks Ram 2500 ST sub-models use the same tire size?
Yes. The covered 2007 Dodge Trucks Ram 2500 ST sub-models all use the same primary tire size: 245/70R17. That includes 4x2 and 4x4 trucks in both regular cab and quad cab configurations.
Even with shared fitment, it is still worth confirming the truck's current wheel and tire setup before replacement. A previous owner may have changed wheel width, installed a different wheel package, or altered suspension height. Shared sub-model fitment helps narrow the choice quickly, but the actual truck should still be checked for wheel compatibility and clearance.
Choosing the Right Tire
What should I consider when choosing a 245/70R17 tire for a 2007 Dodge Trucks Ram 2500 ST?
Start with the correct 245/70R17 size and confirm that the tire is appropriate for a heavy-duty pickup. Construction, load capacity, rim-width compatibility, and the truck's intended use all matter more here than chasing cosmetic differences alone.
A Ram 2500 ST used for hauling, towing, or rough-surface driving may need a different tire character than one used mostly on pavement. It also helps to compare sidewall style, tire series, and the current wheel setup. Matching the size code is only the beginning; the right choice should also suit the truck's work demands and wheel specifications.
What sidewall styles are available for 2007 Dodge Trucks Ram 2500 ST tires?
Available 245/70R17 product options for the 2007 Dodge Trucks Ram 2500 ST include an RWL sidewall, which is a raised white letter presentation. That gives the tire a more assertive truck look than a plain black sidewall.
Sidewall style does not change the required size, but it does influence how the truck looks once mounted. Some owners prefer a cleaner appearance, while others want a more traditional all-terrain visual statement. Sidewall presentation should be considered alongside practical details such as load rating, wheel compatibility, and how the truck is actually used.
What brands offer tires for the 2007 Dodge Trucks Ram 2500 ST?
BFGoodrich offers a tire option in the 245/70R17 fitment for the 2007 Dodge Trucks Ram 2500 ST. The available product is part of the All Terrain TA KO2 series and uses radial construction.
Brand is only one part of the decision, especially on a heavy-duty pickup. It still makes sense to compare the tire's rim-width compatibility, sidewall style, and load specification against the way the truck is used. For a Ram 2500 ST, a product that matches the correct size and wheel setup is more important than choosing by brand name alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2007 Dodge Trucks Ram 2500 ST?
Yes. The 2007 Dodge Trucks Ram 2500 ST uses 245/70R17 as its primary tire size, but wheel changes, suspension lifts, leveling kits, lowering, or non-original wheel widths can all affect how that size works on the truck.
A modified truck should be checked for wheel diameter, wheel width, steering clearance, and space at the fenders and suspension before replacement tires are chosen. Even when the size code stays the same, a different wheel or altered ride height can change the fitment picture enough to make a careful inspection worthwhile.
What should I inspect before driving a 2007 Dodge Trucks Ram 2500 ST on new tires?
Before road use, inspect the wheels for damage, confirm lug hardware condition, and make sure the new tires are mounted in the correct 245/70R17 size for the truck. Tire pressure should be set properly, and the tires should be checked for any visible mounting or balance issues.
A heavy-duty pickup also benefits from a quick review of suspension and steering condition before regular driving or towing. Uneven wear, worn front-end parts, or alignment issues can shorten tire life quickly. After installation, recheck pressure and watch for rubbing, vibration, or unusual wear patterns during the first miles on the road.
How often should tires on a 2007 Dodge Trucks Ram 2500 ST be inspected?
Tires on a 2007 Dodge Trucks Ram 2500 ST should be inspected regularly, not just when replacement is due. Pressure, tread wear, cuts, punctures, sidewall damage, and uneven wear patterns should all be checked as part of normal truck maintenance.
Inspection becomes even more important on a heavy-duty pickup that tows, hauls, or spends time on rough surfaces. A truck that sits for long periods should also be checked for aging, air loss, and flat spotting before longer drives. Consistent inspection helps catch fitment or wear issues early, before they turn into larger problems.
