2005 Ford Trucks F-350 Super Duty King Ranch Tires

The 2005 Ford Trucks F-350 Super Duty King Ranch sits in the heavy-duty pickup era when comfort-oriented trim and serious working capability increasingly came together in one truck. In King Ranch form, the F-350 blends upscale presentation with the towing, hauling, and chassis demands that make tire fitment especially important. Tire choice depends on the exact configuration, with radial sizes including 275/65R18, 245/75R17, and 275/70R18 across 4x2, 4x4, and dual rear wheel setups. Available options stay focused on BFGoodrich All-Terrain T/A KO2 tires with raised white letter sidewalls. The key is confirming the truck's drivetrain and wheel setup first, then matching load-focused fitment to intended use.

Which Tire Size Is Right for The 2005 Ford Trucks F-350 Super Duty King Ranch

Three tire sizes apply to the 2005 Ford Trucks F-350 Super Duty King Ranch, and the correct one depends on the exact sub-model. Fitment varies by 4x2 versus 4x4 configuration and by single rear wheel versus DRW setup, with both 17-inch and 18-inch rims in use. Before choosing a tire, confirm the truck's sub-model and wheel diameter so the size, load capacity, and wheel compatibility stay aligned.

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275/65R18Metric radial
Fit(s): 4x2
Construction: RadialRim: 18 in

275/65R18 is a metric radial size in which 275 indicates section width in millimeters, 65 is the aspect ratio, and 18 is the rim diameter in inches. On this F-350 Super Duty King Ranch, it serves as a single-rear-wheel radial fitment rather than a universal size across every configuration. The available tire in this size is a BFGoodrich All-Terrain T/A KO2 with raised white letter sidewalls, giving it a more aggressive truck appearance. This size is worth choosing when the truck's wheel diameter and sub-model match it, especially if maintaining the intended stance and load-oriented setup matters.

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245/75R17Metric radial
Fit(s): 4x2 (DRW) and 4x4 (DRW)
Construction: RadialRim: 17 in

245/75R17 is a metric radial size that uses a 245-millimeter nominal section width, a 75-series aspect ratio, and a 17-inch rim. For the 2005 F-350 Super Duty King Ranch, this size is tied to the dual rear wheel configurations, making it a fitment that should not be confused with the 18-inch single-rear-wheel setups. In available product form, it appears as a BFGoodrich All-Terrain T/A KO2 with raised white letters and heavy-duty load capacity. This is the size to evaluate when the truck is a DRW model and the goal is staying with the correct wheel diameter and tire profile for that configuration.

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275/70R18Metric radial
Fit(s): 4x4
Construction: RadialRim: 18 in

275/70R18 is a metric radial size with a 275-millimeter nominal section width, a 70-series aspect ratio, and an 18-inch rim diameter. On the 2005 F-350 Super Duty King Ranch, this size is used on the 4x4 single-rear-wheel configuration, so it carries a different fitment role than either the 4x2 18-inch size or the DRW 17-inch setup. The available option is a BFGoodrich All-Terrain T/A KO2 with raised white letter sidewalls and a substantial load rating. This size makes sense when the truck's 4x4 configuration and wheel package call for it and clearance should remain consistent with that setup.

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2005 Ford Trucks F-350 Super Duty King Ranch Sub-Model Tires

Sub-model fitment matters on the 2005 Ford Trucks F-350 Super Duty King Ranch because tire size changes with drivetrain and dual-rear-wheel configuration. Identifying whether the truck is 4x2, 4x4, or DRW is the first step before comparing tires, since both size and rim diameter can change.

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2005 Ford Trucks F-350 Super Duty King Ranch 4x2

The 4x2 King Ranch uses an 18-inch radial fitment centered on 275/65R18. Tire selection here is mainly about matching that size to the truck's wheel setup and intended use, then comparing the available all-terrain style and load-focused specifications.

Associated Tire Sizes
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2005 Ford Trucks F-350 Super Duty King Ranch 4x2 (DRW)

The 4x2 DRW version uses a 17-inch radial tire size rather than the 18-inch fitment used on single-rear-wheel trucks. That makes wheel confirmation especially important, because dual rear wheel setups need the correct size and load-oriented tire for the truck's configuration.

Associated Tire Sizes
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2005 Ford Trucks F-350 Super Duty King Ranch 4x4

The 4x4 King Ranch uses an 18-inch radial size, but not the same one found on the 4x2 single-rear-wheel truck. Tire choice should start with confirming the 4x4 setup, then matching the size to the wheels and checking clearance if the truck has been modified.

Associated Tire Sizes
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2005 Ford Trucks F-350 Super Duty King Ranch 4x4 (DRW)

The 4x4 DRW model shares the same 17-inch radial fitment used on the 4x2 dual-rear-wheel version. That keeps selection straightforward once the truck is confirmed as DRW, with the main priority being the proper size, wheel compatibility, and load-capable construction.

Associated Tire Sizes

Important Fitment Notes

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:

  • Wheel modifications (wider rims, offset changes, aftermarket wheels)
  • 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 2005 Ford Trucks F-350 Super Duty King Ranch Tires for Sale

Available choices for the 2005 Ford Trucks F-350 Super Duty King Ranch center on BFGoodrich All-Terrain T/A KO2 tires in the correct radial sizes. Across the supported fitments, the comparison points are size, rim-width compatibility, load capacity, tire weight, and raised white letter sidewall styling.

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Radial BFG KO2

BFG All-Terrain T/A KO2 | 275/65R18 123/120R

BFGoodrich - All Terrain TA KO2

SIDEWALLRWL
RIM DIAMETER18 in
RIM WIDTH7.5 - 9.5 in
WEIGHT57 lb
MAX LOAD3,415 lbs @ 80 psi
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Radial BFG KO2

BFG All-Terrain T/A KO2 | LT245/75R17/E

BFGoodrich - All Terrain TA KO2

SIDEWALLRWL
RIM DIAMETER17 in
RIM WIDTH6.5 - 7.5 in
WEIGHT49 lb
MAX LOAD3,195 lbs @ 80 psi
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Radial BFG KO2

BFG All-Terrain T/A KO2 | 275/70R18 125/122R

BFGoodrich - All Terrain TA KO2

SIDEWALLRWL
RIM DIAMETER18 in
RIM WIDTH7.0 - 9.0 in
WEIGHT59 lb
MAX LOAD3,640 lbs @ 80 psi
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Frequently Asked Questions

These FAQs focus on the exact tire sizes used on the 2005 Ford Trucks F-350 Super Duty King Ranch, how fitment changes by 4x2, 4x4, and DRW configuration, and what to check when comparing tires for work, road use, and overall setup.

Tire Size & Fitment

What tire size fits a 2005 Ford Trucks F-350 Super Duty King Ranch?

The 2005 Ford Trucks F-350 Super Duty King Ranch uses three different tire sizes depending on configuration: 275/65R18, 245/75R17, and 275/70R18. The 4x2 single-rear-wheel truck uses 275/65R18, both DRW versions use 245/75R17, and the 4x4 single-rear-wheel truck uses 275/70R18.

That means the first job is identifying the exact sub-model rather than choosing from the three sizes by preference. Wheel diameter also changes between 17-inch and 18-inch applications, so checking the truck's actual wheels is just as important as confirming whether it is 4x2, 4x4, or dual rear wheel.

What size rim does a 2005 Ford Trucks F-350 Super Duty King Ranch use?

A 2005 Ford Trucks F-350 Super Duty King Ranch can use either a 17-inch or 18-inch rim, depending on the sub-model and tire size. The 245/75R17 fitment uses a 17-inch rim, while both 275/65R18 and 275/70R18 use 18-inch rims.

Rim diameter should be confirmed before anything else because a 17-inch tire cannot be mounted on an 18-inch wheel, and the reverse is also true. After wheel diameter is verified, check rim width against the tire being considered, especially on a truck that may have had wheels changed over time.

Why does the 2005 Ford Trucks F-350 Super Duty King Ranch have more than one tire size?

The 2005 Ford Trucks F-350 Super Duty King Ranch has more than one tire size because the fitment changes with drivetrain and rear-wheel configuration. Single-rear-wheel 4x2 and 4x4 trucks use different 18-inch sizes, while dual-rear-wheel versions use a separate 17-inch size.

Those differences are tied to the truck's intended configuration, not just appearance. A buyer comparing tires should verify whether the truck is SRW or DRW and confirm the wheel diameter already on the vehicle, since modifications or wheel swaps can blur what a truck originally used.

Choosing the Right Tire

What should I consider when choosing a tire for a 2005 Ford Trucks F-350 Super Duty King Ranch?

Start with the correct tire size for the truck's exact configuration, because this King Ranch can use 275/65R18, 245/75R17, or 275/70R18. From there, compare radial construction, load capacity, rim-width compatibility, tire weight, and the all-terrain character of the available tire.

A heavy-duty pickup places more importance on fitment discipline than a casual size swap might suggest. Matching the tire to the truck's wheel diameter and intended use helps avoid clearance problems and preserves the load-focused setup, especially on DRW trucks or any F-350 used for towing and hauling.

What sidewall styles are available for 2005 Ford Trucks F-350 Super Duty King Ranch tires?

The available tires for the 2005 Ford Trucks F-350 Super Duty King Ranch use RWL sidewalls, which means raised white letters. That gives the truck a more traditional light-truck and all-terrain presentation than a plain blackwall sidewall would.

Sidewall style does not change the size requirement, but it does affect the truck's visual character. Raised white letters suit buyers who want a more aggressive or period-truck appearance, while the more important technical checks remain the exact size, wheel diameter, and rim-width compatibility for the sub-model.

What tire series are available for the 2005 Ford Trucks F-350 Super Duty King Ranch?

The available tire series for the 2005 Ford Trucks F-350 Super Duty King Ranch is the BFGoodrich All-Terrain T/A KO2 across the supported sizes. It is offered in the truck's radial fitments with load-focused specifications and raised white letter styling.

Because the series stays consistent across the available sizes, the main buying decision is less about switching between series and more about matching the right fitment to the right truck. Once the exact sub-model is confirmed, compare the size-specific rim-width range, load figure, and overall tire dimensions before making a final choice.

Restoration & Appearance

Which tire should I choose for a period-style 2005 Ford Trucks F-350 Super Duty King Ranch?

A period-style choice for a 2005 Ford Trucks F-350 Super Duty King Ranch starts with using the correct original fitment size for the truck's actual configuration. That means 275/65R18 for the 4x2 single-rear-wheel truck, 275/70R18 for the 4x4 single-rear-wheel truck, or 245/75R17 for DRW versions.

Appearance on a truck from this era is shaped more by proper stance, sidewall presentation, and wheel match than by vintage-style bias-ply concerns. Keeping the right size and an appropriate raised white letter truck tire helps preserve an early-2000s heavy-duty look without drifting into a fitment that changes the truck's overall visual balance.

Does correct tire fitment matter for a 2005 Ford Trucks F-350 Super Duty King Ranch restoration?

Correct tire fitment matters on a 2005 Ford Trucks F-350 Super Duty King Ranch because the truck used different sizes across 4x2, 4x4, and DRW configurations. Using the wrong size can change the truck's stance, wheel relationship, and overall presentation even before any road-use issues are considered.

For a restoration-minded truck, the safest starting point is matching the exact configuration first and then choosing a tire with an appearance that suits the era. Buyers pursuing strict originality should also compare the truck against authoritative model-specific references, especially if wheels or suspension parts may have been changed earlier in its life.

Fitment, Maintenance & Road Use

Can modifications affect tire fitment on a 2005 Ford Trucks F-350 Super Duty King Ranch?

Yes, modifications can affect tire fitment on a 2005 Ford Trucks F-350 Super Duty King Ranch. Aftermarket wheels, suspension lifts, leveling kits, lowering changes, or altered rear-wheel hardware on a DRW truck can all change the space available around the tire and the wheel's relationship to the body and steering components.

A truck that no longer carries its original wheel setup should be checked carefully before choosing a replacement tire just by factory size. Wheel diameter, wheel width, and clearance at full steering lock matter, and DRW trucks also deserve extra attention around spacing and load-oriented use before returning to the road.

What should I inspect before driving a 2005 Ford Trucks F-350 Super Duty King Ranch on new tires?

Before driving a 2005 Ford Trucks F-350 Super Duty King Ranch on new tires, inspect the wheels for correct diameter and condition, verify inflation pressure, and make sure the tires match the truck's exact sub-model fitment. It is also smart to look at valve stems, lug hardware, and general suspension condition.

A short clearance check is worthwhile before regular road use, especially on trucks with larger aftermarket wheels, altered ride height, or dual rear wheels. After the first miles, recheck air pressure and look for any signs of rubbing, uneven wear, or handling changes that suggest the setup needs another inspection.

How should tires on a collector 2005 Ford Trucks F-350 Super Duty King Ranch be maintained?

Tires on a collector 2005 Ford Trucks F-350 Super Duty King Ranch should be kept at proper inflation, inspected regularly for cracking, bulges, cuts, and uneven wear, and checked for air loss even if the truck is not driven often. Low-use trucks can age their tires out before they wear them out.

Storage habits matter on a King Ranch that spends long periods parked. Keeping the truck away from prolonged sunlight, excess heat, moisture, and ozone sources helps preserve tire condition, and a pre-drive inspection before longer trips is important because heavy-duty trucks place substantial demand on their tires when loaded.