The 2008 Ford Trucks Explorer Sport Trac sits in the later era of Ford’s SUV-based pickup, blending midsize truck utility with the comfort and everyday drivability that made the model appealing to buyers who wanted cargo flexibility without moving to a full-size truck. Tire selection matters here because this exact model uses three different radial sizes depending on trim: 235/70R16, 245/65R17, or 235/65R18. That makes wheel diameter and sub-model identification the first step, especially since the available choices range from raised white letter all-terrain styling to wide whitewall radial options. The right decision comes down to matching the truck’s exact setup and choosing a tire that fits the intended look and use.
Which Tire Size Is Right for The 2008 Ford Trucks Explorer Sport Trac
The 2008 Ford Trucks Explorer Sport Trac uses three different primary tire sizes, and each one is tied to a specific sub-model and wheel diameter. All three are radial metric sizes, but the first thing to confirm is which trim the truck is and whether it still carries its original 16-inch, 17-inch, or 18-inch wheels before comparing tire styles and product options.
A 235/65R18 tire uses a 235-millimeter nominal section width, a 65-series profile, radial construction, and an 18-inch rim diameter. On the 2008 Ford Trucks Explorer Sport Trac, this size belongs to an 18-inch wheel setup, so the size choice starts with wheel confirmation rather than appearance preference alone. This is a modern metric radial format, familiar to late-model truck and SUV owners, and it places the focus on selecting the correct replacement within the proper overall fitment envelope. It is the right size to evaluate when the truck is a Limited model or already equipped with 18-inch wheels.
A 235/70R16 tire combines a 235-millimeter section width with a 70-series profile, radial construction, and a 16-inch rim diameter. For the 2008 Ford Trucks Explorer Sport Trac, this size supports a distinctly different wheel setup than the 17-inch and 18-inch alternatives, so it should only be considered on trucks using the proper 16-inch wheels. Available choices in this size include BFGoodrich, American Classic, and Coker Classic, with both raised white letter and wide whitewall sidewall treatments represented across different series. This size is the key fitment to review for the XLT trim when selecting between utility-oriented and appearance-oriented tire options.
A 245/65R17 tire uses a slightly wider 245-millimeter nominal section width, a 65-series profile, radial construction, and a 17-inch rim diameter. On the 2008 Ford Trucks Explorer Sport Trac, it serves a separate 17-inch wheel application rather than functioning as a general substitute for the other sizes used on this model. In the available product mix, this size appears in a BFGoodrich All-Terrain T/A KO2 with raised white letter styling, giving it a more truck-oriented visual character than the whitewall choices found in some 16-inch offerings. It is the size to verify when the truck is an XLT with Appearance Package.
2008 Ford Trucks Explorer Sport Trac Sub-Model Tires
Fitment changes across the 2008 Ford Trucks Explorer Sport Trac lineup, so the tire decision starts with confirming the exact sub-model. Each covered trim uses one radial size, but the wheel diameter changes from one version to another, which makes trim identification important before choosing a replacement.
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2008 Ford Trucks Explorer Sport Trac Limited
The 2008 Ford Trucks Explorer Sport Trac Limited uses a 235/65R18 radial tire on an 18-inch wheel setup. That makes wheel confirmation especially important, since the available primary sizes for other Sport Trac trims use different rim diameters and should not be treated as interchangeable choices.
The 2008 Ford Trucks Explorer Sport Trac XLT uses the 235/70R16 radial size. This trim also has the broadest visible product variety here, so once the 16-inch wheel setup is confirmed, the choice can shift toward sidewall appearance, tire series, and intended truck use.
2008 Ford Trucks Explorer Sport Trac XLT w/Appearance Pkg.
The 2008 Ford Trucks Explorer Sport Trac XLT w/Appearance Pkg. uses a 245/65R17 radial tire. That means the selection process centers on the 17-inch wheel package, with attention to maintaining the correct size and checking any wheel or suspension changes before moving ahead.
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 2008 Ford Trucks Explorer Sport Trac Tires for Sale
Available 2008 Ford Trucks Explorer Sport Trac tire choices vary by size, brand, series, and sidewall treatment. The 235/70R16 fitment includes BFGoodrich, American Classic, and Coker Classic options with raised white letter and wide whitewall styling, while 245/65R17 appears in BFGoodrich All-Terrain T/A KO2 form.
Tire questions for the 2008 Ford Trucks Explorer Sport Trac usually come down to trim-specific size, wheel diameter, radial replacement choices, sidewall appearance, and what to inspect before putting a truck back into regular road use.
Tire Size & Fitment
What tire size fits a 2008 Ford Trucks Explorer Sport Trac?
The 2008 Ford Trucks Explorer Sport Trac uses three possible tire sizes: 235/70R16, 245/65R17, and 235/65R18. The correct size depends on the exact sub-model, with XLT using 235/70R16, XLT w/Appearance Pkg. using 245/65R17, and Limited using 235/65R18.
That means the first step is identifying the trim level and confirming the actual wheel diameter on the truck. A Sport Trac that has had wheels changed over the years may no longer match its original setup, so checking the current wheel and the size already mounted is just as important as knowing the badge on the fender.
What size rim does a 2008 Ford Trucks Explorer Sport Trac use?
Rim size on a 2008 Ford Trucks Explorer Sport Trac depends on the sub-model. The XLT uses a 16-inch rim with 235/70R16 tires, the XLT w/Appearance Pkg. uses a 17-inch rim with 245/65R17 tires, and the Limited uses an 18-inch rim with 235/65R18 tires.
Since this model spans three different wheel diameters, rim confirmation should come before shopping by tire appearance or brand. Looking only at section width or overall style can lead to the wrong choice, so matching the tire to the truck’s actual wheel diameter is the safest way to narrow the fitment first.
Do all 2008 Ford Trucks Explorer Sport Trac sub-models use the same tire size?
No, the 2008 Ford Trucks Explorer Sport Trac does not use one tire size across all covered sub-models. Limited, XLT, and XLT w/Appearance Pkg. each use a different radial size, and each one is paired with a different wheel diameter.
That separation matters because the tire decision is not just about width or profile; it starts with identifying the exact trim and wheel package. Once that is settled, the search becomes much easier, since you can compare products within the correct size instead of trying to sort through options meant for another Sport Trac configuration.
Choosing the Right Tire
What should I consider when choosing a tire for a 2008 Ford Trucks Explorer Sport Trac?
Start with the correct size for the truck’s exact sub-model and wheel diameter: 235/70R16, 245/65R17, or 235/65R18. From there, the main factors are radial construction, intended use, sidewall style, brand, tire series, and whether the truck is kept stock or has been fitted with different wheels.
A Sport Trac used as a daily-driven utility truck may point toward a different product character than one being kept for a clean period-style look. Rim-width specifications, load capacity, and the visual effect of raised white letters or wide whitewalls are all worth comparing before settling on one tire within the proper size.
What sidewall styles are available for 2008 Ford Trucks Explorer Sport Trac tires?
The available sidewall styles for this fitment include raised white letter and wide whitewall, depending on the tire size and product selected. Raised white letter appears in BFGoodrich All-Terrain T/A KO2 applications, while wide whitewall is available in 235/70R16 through American Classic and Coker Classic offerings.
That gives the 2008 Ford Trucks Explorer Sport Trac owner two very different visual directions. Raised white letter styling leans toward a truck-focused presentation, while a wide whitewall creates a more distinctive custom or nostalgic look, so the sidewall choice should match both the correct size and the truck’s overall appearance goal.
What brands offer tires for the 2008 Ford Trucks Explorer Sport Trac?
Available brands for the 2008 Ford Trucks Explorer Sport Trac include BFGoodrich, American Classic, and Coker Classic. Brand availability depends on the tire size, with the 235/70R16 fitment showing the widest variety and the 245/65R17 fitment appearing in BFGoodrich All-Terrain T/A KO2 form.
Brand choice is only part of the decision, since the same vehicle line uses different wheel diameters across trims. It helps to narrow the truck to its correct tire size first, then compare the available brands by series character, sidewall treatment, rim-width compatibility, and how the tire suits the way the Sport Trac is actually used.
Restoration & Appearance
Which tire should I choose for a period-style 2008 Ford Trucks Explorer Sport Trac?
A period-style choice for a 2008 Ford Trucks Explorer Sport Trac starts with keeping the correct trim-specific size and wheel diameter in place. Once that is established, the available 235/70R16 options offer the broadest appearance range, including wide whitewall radials for a more customized or nostalgia-inspired presentation.
The best visual direction depends on how the truck is being presented. A restoration-oriented owner may want to compare tire proportions, sidewall treatment, and overall stance against period photos, dealer literature, or marque-specific references, especially since a tire that looks right for one Sport Trac theme may feel out of place on another.
How does tire construction affect the appearance of a restored 2008 Ford Trucks Explorer Sport Trac?
For the 2008 Ford Trucks Explorer Sport Trac, the primary fitments are radial tires across all covered sizes. That means the visual differences come less from bias-ply-versus-radial construction and more from size, sidewall treatment, and tire series character within the proper radial fitment.
A raised white letter all-terrain tire gives the truck a more assertive utility look, while a wide whitewall radial shifts the appearance in a more stylized direction. Keeping the correct wheel diameter and overall fitment relationship matters, because appearance changes quickly when a truck sits on the wrong size even before the sidewall style is considered.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2008 Ford Trucks Explorer Sport Trac?
Yes, modifications can affect tire fitment on a 2008 Ford Trucks Explorer Sport Trac. Wheel changes, altered rim width, suspension lifts or lowering, and body or steering changes can all influence whether the original 235/70R16, 245/65R17, or 235/65R18 sizing still matches the truck’s current setup.
That is especially important on a model with three different factory wheel diameters across its trim range. Even when the tire size looks close on paper, checking wheel diameter, clearance at full steering lock, and the relationship between the tire and suspension or fender edges helps prevent selecting a tire based only on the original trim specification.
What should I inspect before driving a 2008 Ford Trucks Explorer Sport Trac on new tires?
Before driving a 2008 Ford Trucks Explorer Sport Trac on new tires, inspect wheel condition, verify the wheel diameter matches the selected tire size, and make sure the tires are inflated appropriately for the application. It also helps to check for uneven wear patterns, suspension looseness, and any signs that alignment attention may be needed.
A short visual inspection can prevent a new set of tires from masking an older chassis problem. Looking over tread seating, valve stems, lug torque, and basic clearance around the wheel wells gives the truck a better chance of running smoothly from the start, especially if it has sat for stretches or recently received wheel changes.
How often should tires on a 2008 Ford Trucks Explorer Sport Trac be inspected?
Tires on a 2008 Ford Trucks Explorer Sport Trac should be inspected regularly, not just when tread looks low. Pressure loss, sidewall cuts, cracking, bulges, irregular wear, and embedded road debris are all worth checking, especially on a truck that sees mixed use or spends part of the year parked.
Monthly visual checks are a sensible habit, and an extra inspection before a longer drive is worthwhile. Trucks that are driven less often can develop age-related issues without accumulating much mileage, so keeping an eye on air pressure, tread condition, and how the tire sits on the wheel can catch problems before they affect road manners.
