Dodge Trucks Ram 2500 TRX4 Tires

Dodge Trucks Ram 2500 TRX4 was a heavy-duty four-wheel-drive pickup offered for the 2006 to 2007 model years, aimed at drivers who wanted serious towing, hauling, and off-pavement capability in a modern Ram platform. That mission matters when choosing tires, because a truck in this class can look similar across trims while placing very different demands on load capacity and construction. Tire selection for Dodge Trucks Ram 2500 TRX4 is less about era-specific odd sizing and more about confirming the correct service description within the factory size. Before choosing a tire, verify that the truck still carries 17-inch wheels and match the load rating to how the truck is actually equipped and used.

Dodge Trucks Ram 2500 TRX4 Tire Size Guide

265/70R172006-2007

Dodge Trucks Ram 2500 TRX4 uses one tire size across the 2006 to 2007 production span: 265/70R17. In this metric radial format, 265 is the section width in millimeters, 70 is the aspect ratio, R identifies radial construction, and 17 is the required rim diameter in inches. Available products for this size use a 17-inch rim and fit 7.0- to 9.0-inch wheel widths. Both current listings are radial BFGoodrich All-Terrain T/A KO2 tires in RWL sidewall style. The key choice is not between multiple sizes, but between the available load ratings, so make sure the selected tire matches the truck's intended duty.

Dodge Trucks Ram 2500 TRX4 Tires by Year

The year listing for Dodge Trucks Ram 2500 TRX4 shows which tire size applies to each model year and is the quickest way to confirm whether your truck stayed with the same fitment across production. Both 2006 and 2007 use the same 265/70R17 size, so the next step is to verify the truck still carries 17-inch wheels and select the appropriate load rating for its use.

Best Dodge Trucks Ram 2500 TRX4 Tires for Sale

Two BFGoodrich products are available for Dodge Trucks Ram 2500 TRX4 in 265/70R17, both in the All-Terrain T/A KO2 series. Confirm the correct service description and the 17-inch rim diameter before selecting.

265/70R17 Products

These are the available products for 265/70R17.

Radial BFG KO2

BFG All-Terrain T/A KO2 | 265/70R17 112S

BFGoodrich - All Terrain TA KO2

SidewallRWL
Rim Diameter17 in
Rim Width7.0 - 9.0 in
Weight45.7 lb
Max Load2,470 lbs @ 50 psi
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Radial BFG KO2

BFG All-Terrain T/A KO2 | 265/70R17 121S

BFGoodrich - All Terrain TA KO2

SidewallRWL
Rim Diameter17 in
Rim Width7.0 - 9.0 in
Weight53.5 lb
Max Load3,195 lbs @ 80 psi
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Frequently Asked Questions

The FAQ below focuses on what matters most for Dodge Trucks Ram 2500 TRX4 owners: decoding 265/70R17, confirming 17-inch wheel fitment, understanding the available load ratings, and choosing the right all-terrain radial for a heavy-duty four-wheel-drive truck.

Size Basics & Fitment

Dodge Trucks Ram 2500 TRX4 uses 265/70R17 for both 2006 and 2007. The available products for that size are built for a 17-inch rim and fit wheel widths from 7.0 to 9.0 inches. Both current options are radial tires, but they are offered with different service descriptions and load capacities, including 112S and 121S versions.

That means size selection is straightforward, but specification selection still matters. A truck used lightly may not need the higher-capacity version, while a truck that tows, carries bed weight, or sees heavier-duty work should be matched carefully to the appropriate load rating. Check the sidewall on the existing tire, confirm the wheel diameter on the truck, and compare the tire's service description to the truck's actual use before making a final choice.

On a Dodge Trucks Ram 2500 TRX4, 265/70R17 is a metric radial size. The 265 is the nominal section width in millimeters, 70 is the aspect ratio that expresses sidewall height as a percentage of width, R means radial construction, and 17 is the wheel diameter in inches. The listed products in this size are built for 17-inch rims.

Knowing how to read the size helps you separate the basic fitment from the secondary details that also matter on a heavy-duty truck. Two tires can share the same 265/70R17 size but differ in service description, maximum load capacity, inflation pressure, and intended use. Once the size is confirmed, compare the complete sidewall marking and the wheel width range so the replacement tire matches both the truck and the wheel it is mounted on.

Dodge Trucks Ram 2500 TRX4 uses a 17-inch rim with the listed 265/70R17 tire size. Both available products for this application specify a 17-inch rim diameter and a compatible rim width range of 7.0 to 9.0 inches. There is no rim diameter change across the 2006 to 2007 production span in the available fitment.

That consistency simplifies replacement, but it is still smart to inspect the actual wheels on the truck before selecting a tire. Used heavy-duty pickups are often modified, and wheel swaps can create confusion even when the model's original size remained the same. Confirm the wheel diameter stamped on the wheel or verify the existing tire sidewall, then compare that to the replacement tire's rim diameter and approved wheel width range.

Buying the Right Tire

For both 2006 and 2007, Dodge Trucks Ram 2500 TRX4 uses 265/70R17. That gives you a clear starting point, but the full tire identification should also include the service description, because the available products include both 112S and 121S versions in the same basic size. Both are radial tires for 17-inch rims, but they carry different load capacities and inflation ratings.

The best confirmation is to compare three things on the actual truck: the tire size currently mounted, the wheel diameter, and the truck's real working demands. If the truck is used for towing, hauling, or other heavy-duty service, the higher-capacity version may be the more appropriate match. If it is a lighter-use truck, the lower-rated version may align more closely with the way it is driven and loaded.

The current Dodge Trucks Ram 2500 TRX4 listings in 265/70R17 use RWL sidewalls. RWL stands for raised white letters, a style often chosen on trucks and off-road-oriented applications because it highlights the brand and model on the sidewall. Both available BFGoodrich All-Terrain T/A KO2 tires in this application use that sidewall style.

Sidewall style is partly visual and partly a matter of how closely you want the truck to reflect a period-correct early-2000s off-road appearance. If the truck is being kept close to its original character, RWL is a natural fit for an aggressive all-terrain tire on a TRX4 package. It is still worth checking how the truck is currently set up, since many owners reverse white-letter tires inward for a more understated look.

There are no made-to-order products in the current Dodge Trucks Ram 2500 TRX4 tire listings. Both available 265/70R17 options are standard radial BFGoodrich All-Terrain T/A KO2 products rather than specialty build tires. The selection question here centers on load capacity and service description, not on special-production status.

That matters because a buyer shopping for a modern heavy-duty pickup tire can focus on fit, construction, and intended use instead of restoration-style concerns. Even so, the service description should be treated as seriously as the size itself, especially on a three-quarter-ton four-wheel-drive truck. Confirm whether the truck is used mainly as a road truck, a working tow vehicle, or an off-pavement rig before deciding between the available versions.

Maintenance & Longevity

A Dodge Trucks Ram 2500 TRX4 should be stored on a clean, dry surface away from direct sunlight, electric motors, welders, ozone sources, and petroleum contamination. Keep the tires properly inflated for the truck's storage condition, and avoid letting one spot of the tread carry the vehicle's full weight for long periods without movement. Long stationary storage is especially hard on heavy-duty truck tires because of the vehicle's mass.

For a truck that sits for extended periods, moving it slightly from time to time helps reduce flat-spotting and casing stress. If the truck will be parked for a long season, many owners also reduce unnecessary load from the bed and keep the vehicle in a temperature-stable garage. Good storage habits preserve ride quality and casing condition, which matters just as much as tread depth on a low-use collector or hobby truck.

Tires on a Dodge Trucks Ram 2500 TRX4 should be inspected regularly for pressure, tread wear, sidewall cracking, punctures, impact damage, and uneven shoulder wear. A heavy-duty four-wheel-drive truck can mask tire problems until they become serious, especially if it is driven infrequently or only for seasonal work. Inspection should include the spare if the truck still carries one in serviceable rotation.

A practical routine is to inspect the tires before any longer drive, after hauling or towing duty, and at regular intervals even when the truck is not being used much. Pay attention to wear patterns that suggest alignment, suspension, or inflation issues rather than assuming the tire alone is at fault. Catching those signs early helps preserve the tire and also prevents stress on steering and suspension components.

Tires on a Dodge Trucks Ram 2500 TRX4 should be replaced when age, cracking, casing damage, impact breaks, irregular wear, or long-term degradation make continued use questionable, even if tread depth still looks usable. Tread alone is not a full measure of tire condition, especially on trucks that accumulate low mileage but spend years parked, loaded, or exposed to heat cycles. Any sign of structural concern deserves immediate professional evaluation.

That is particularly important on a heavy-duty pickup because tire failure under load places far greater stress on the truck and its occupants than on a lighter vehicle. Check the age of every tire on the truck, including the spare, and treat visible aging seriously. Replacing an old tire before it becomes a road problem is usually the better choice than trying to extract the last bit of tread from an aging casing.

Restoration & Authenticity

The available fitment for Dodge Trucks Ram 2500 TRX4 in the 2006 to 2007 span is 265/70R17. Current products in that size are BFGoodrich All-Terrain T/A KO2 radials with RWL sidewalls. The listings support the size and rim diameter, but they do not establish a single original-equipment brand or exact factory tire specification for every truck.

For an owner aiming at originality, the best approach is to treat the size as the anchor point and then compare sidewall style and overall appearance to period photos, window stickers, build sheets, or marque references. Early-2000s heavy-duty trucks often vary by package and usage, so authenticity work benefits from vehicle-specific research. That extra step is worthwhile if the truck is being restored for show presentation rather than everyday use.

Correct tire fitment can affect both perceived value and judging on a Dodge Trucks Ram 2500 TRX4, especially when a buyer or judge is looking for a truck that reflects its original character. The right size, proper wheel diameter, and an era-appropriate sidewall presentation usually matter more than simply having fresh rubber. On a specialty four-wheel-drive trim, details that look obviously out of period can stand out quickly.

That does not always mean a truck must wear an exact factory-style tread to be respected, but it should at least have a tire that looks appropriate for the vehicle's stance and purpose. If the truck is being prepared for events, compare it against period brochures, enthusiast references, and well-preserved examples. Consistency across all five tires, including the spare if visible, also helps the truck present as a coherent restoration.

The available Dodge Trucks Ram 2500 TRX4 tire listings in 265/70R17 use RWL sidewalls. Raised white letters are visually consistent with the sporty off-road truck aesthetic that was common on many pickup and SUV applications of the period. For this fitment, RWL is the sidewall style represented by the currently listed products.

If your restoration goal is a factory-flavored TRX4 appearance, RWL is a strong visual match and usually looks most at home on an all-terrain radial. Owners who prefer a quieter look sometimes mount white-letter tires with the lettering turned inward, but that changes the presentation from what many period enthusiasts expect to see. Decide whether your project is aiming for showroom-style appearance, owner-driven authenticity, or a personalized period look.

Safety & Road Use

The listed tires for Dodge Trucks Ram 2500 TRX4 are modern radial tires in the correct 265/70R17 size, so they are suitable in principle for public-road use when they are correctly mounted, inflated, and matched to the truck's required load capacity. Safety depends on more than size alone, though. Wheel condition, age of the tires, inflation pressure, suspension health, and whether the selected service description matches the truck's duty all matter.

A three-quarter-ton four-wheel-drive pickup asks a lot from its tires, especially when towing or carrying weight. Before regular road use, inspect the full system rather than focusing only on tread depth. A correctly sized tire with the wrong load rating or poor maintenance can still be the wrong choice for safe operation, so treat tire selection as part of the truck's broader mechanical readiness.

Before driving a Dodge Trucks Ram 2500 TRX4, check tire pressure, visible sidewall condition, tread wear, wheel lug torque, and whether all four tires match in size and service suitability. On a heavy-duty truck, it is also wise to look for uneven wear that might point to alignment or front-end issues. If the truck will tow or haul, confirm that the tire's load capability is appropriate for that use before setting out.

That pre-drive routine becomes even more important on trucks that sit between uses, since age and inactivity can create issues that are not obvious at a glance. Include the spare in your inspection if it is expected to be roadworthy. A few minutes of checking can prevent a roadside problem and helps ensure the truck drives the way a properly prepared Ram 2500 TRX4 should.

A Dodge Trucks Ram 2500 TRX4 should always be driven within the tire's service description, the vehicle's condition, and the truck's actual load. The available 265/70R17 products carry an S speed symbol, but safe speed on a heavy-duty pickup is never just a matter of the letter on the sidewall. Load, inflation, alignment, road surface, and overall mechanical condition all affect what is prudent.

For a truck used as intended, a conservative approach is the right one, especially if the vehicle is carrying cargo, towing, or running on older suspension components. Heavy-duty pickups build heat in tires more quickly when loaded, and that makes proper inflation especially important. Think in terms of stable, controlled operation rather than maximum speed, and adjust your pace to the truck's weight, condition, and mission.