The 2011 BMW Trucks X3 arrived as a compact luxury sport activity vehicle with a strong emphasis on road manners, all-weather confidence, and a more car-like driving feel than many utility vehicles in its class. That matters when choosing tires, because this X3 uses several radial fitments depending on sub-model and wheel setup, including 245/55R17, 245/50R18, 245/45R19, and 275/40R19. Some configurations keep a square setup, while the 19-inch xDrive35i arrangement uses a staggered front-and-rear combination. Tire selection comes down to confirming the exact sub-model and wheel diameter first, then choosing the right balance of appearance, construction details, and intended road use.
Which Tire Size Is Right for The 2011 BMW Trucks X3
The 2011 BMW Trucks X3 uses four primary tire sizes, and the right one depends on sub-model and wheel setup. The first step is confirming both the exact X3 configuration and the wheel diameter, since this vehicle appears with 17-inch, 18-inch, and 19-inch rims, and the 19-inch xDrive35i setup can use different front and rear sizes.
245/50R18 is a metric radial size in which 245 identifies the nominal section width in millimeters, 50 is the aspect ratio, R denotes radial construction, and 18 is the rim diameter in inches. On the 2011 BMW Trucks X3, this size is part of the standard radial fitment story and is used on certain square setups rather than a staggered arrangement. Available choices in this size lean toward a performance-oriented presentation, including Pro-Trac Street Pro III options with either RWL or redline sidewalls. It is the right size to evaluate when the X3 has 18-inch wheels and you want to stay with that wheel diameter and overall fitment approach.
245/55R17 is a metric radial size with a 245-millimeter nominal section width, a 55-series profile, radial construction, and a 17-inch rim diameter. For the 2011 BMW Trucks X3, this size belongs to a square setup used on certain xDrive28i configurations, making wheel diameter confirmation especially important before selecting a tire. Its dimensions keep it very close in overall diameter to the other X3 fitments, but it is still tied to the correct 17-inch wheel package. This is the size to focus on when preserving the original wheel diameter and fitment pattern of a 17-inch-equipped vehicle.
245/45R19 is a metric radial size that combines a 245-millimeter nominal section width with a 45-series profile on a 19-inch rim. On the 2011 BMW Trucks X3, it serves as the front tire size in the staggered 19-inch xDrive35i setup, so it should be treated as part of a matched front-and-rear arrangement rather than a universal X3 fitment. Available products in this size include BFGoodrich and Nitto choices, all in blackwall form, across series such as g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2. It is the size to review when the vehicle has 19-inch front wheels and a staggered performance-oriented setup.
275/40R19 is a metric radial size with a wider 275-millimeter nominal section width, a 40-series profile, and a 19-inch rim diameter. On the 2011 BMW Trucks X3, this size is used at the rear of the staggered xDrive35i 19-inch setup, where it works alongside a narrower 245/45R19 front tire rather than as a square four-corner fitment. Product choices include blackwall offerings from BFGoodrich and Nitto, with several g-Force series options as well as the NT555 G2. This size deserves close attention when rear wheel width, staggered layout, and overall rear clearance all matter to the final selection.
Tire fitment for the 2011 BMW Trucks X3 varies by sub-model and, in one case, by front and rear position. Checking the exact badge and wheel setup matters here, because some versions use a square arrangement while the 19-inch xDrive35i configuration uses a staggered combination.
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2011 BMW Trucks X3 xDrive28i
The 2011 BMW Trucks X3 xDrive28i can use either a 245/55R17 or 245/50R18 radial tire, so wheel diameter is the key detail to confirm first. Once that is settled, the decision shifts to selecting the right tire style and product characteristics within the correct square fitment.
The 2011 BMW Trucks X3 xDrive35i also appears with a square radial fitment, using 245/50R18. That makes the buying decision more about choosing the right tire within the size rather than sorting through multiple diameters or a staggered front-and-rear arrangement.
The 2011 BMW Trucks X3 xDrive35i Front uses 245/45R19 as part of the 19-inch staggered setup. Front tire selection should be made with the matching rear size in mind so the overall staggered arrangement stays consistent with the vehicle's wheel package.
The 2011 BMW Trucks X3 xDrive35i Rear uses a wider 275/40R19 radial tire in the staggered 19-inch arrangement. Rear tire choice should be evaluated alongside rear wheel width and the matching front fitment rather than treated as a stand-alone size decision.
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 2011 BMW Trucks X3 Tires for Sale
Available 2011 BMW Trucks X3 tire choices center on radial construction, with Pro-Trac, BFGoodrich, and Nitto options depending on size. The product grid shows useful differences in tire series, blackwall versus RWL or redline sidewall treatments, and rim-width specifications on several 19-inch fitments.
These 2011 BMW Trucks X3 tire FAQs focus on the fitment details that matter most: identifying the correct size by sub-model and wheel diameter, understanding square versus staggered setups, and comparing available radial tire choices for road use and upkeep.
Tire Size & Fitment
What tire size fits a 2011 BMW Trucks X3?
The 2011 BMW Trucks X3 uses four primary tire sizes: 245/55R17, 245/50R18, 245/45R19, and 275/40R19. The correct size depends on the exact sub-model and wheel setup, with some versions using a square arrangement and the 19-inch xDrive35i configuration using different front and rear sizes.
That means the first job is confirming the wheel diameter and whether the vehicle has a staggered setup. A 17-inch or 18-inch X3 should stay with the size tied to that wheel, while a 19-inch xDrive35i needs the correct front-and-rear pairing rather than four tires of one size.
What size rim does a 2011 BMW Trucks X3 use?
The 2011 BMW Trucks X3 appears with 17-inch, 18-inch, and 19-inch rims, depending on sub-model and configuration. The 245/55R17 size uses a 17-inch rim, 245/50R18 uses an 18-inch rim, and both 245/45R19 and 275/40R19 use 19-inch rims.
Rim diameter needs to match the tire size exactly, so this should be checked before comparing brands or tread styles. Vehicles with aftermarket wheels also deserve a closer look, since a wheel change can move the X3 away from its original fitment pattern and affect which tire size belongs on it.
Why does the 2011 BMW Trucks X3 have more than one tire size?
More than one tire size appears on the 2011 BMW Trucks X3 because fitment changes with sub-model and wheel package. The xDrive28i can use either 17-inch or 18-inch square setups, the xDrive35i can use 245/50R18 in a square arrangement, and the 19-inch xDrive35i uses a staggered front-and-rear combination.
That variation means two X3s from the same model year may need different tires even when they look similar at a glance. Checking the exact badge, the wheel diameter, and whether the rear tire is wider than the front will keep the search focused on the correct fitment.
Choosing the Right Tire
What should I consider when choosing a tire for a 2011 BMW Trucks X3?
Start with the correct size for the exact 2011 BMW Trucks X3 configuration, then compare tires by wheel diameter, square versus staggered layout, and product character within that size. Available choices vary by brand, tire series, sidewall treatment, and in some 19-inch sizes, published rim-width specifications and load details.
The right choice depends on how the X3 is actually used and how closely it remains to its original wheel setup. A buyer with 17-inch or 18-inch square fitment has a different decision from someone matching 19-inch staggered front and rear tires, so confirming the setup comes before comparing product details.
What sidewall styles are available for 2011 BMW Trucks X3 tires?
Sidewall style depends on size. In 245/50R18, available choices include RWL and redline treatments on Pro-Trac Street Pro III tires, while the 19-inch sizes shown for the staggered xDrive35i setup are offered in blackwall form.
That makes sidewall appearance part of the selection process, but only after the size and wheel package are confirmed. A buyer looking for a more traditional performance look in 18-inch fitment has different visual options than someone replacing 19-inch staggered tires, where the emphasis stays on matching the correct front and rear sizes.
What brands offer tires for the 2011 BMW Trucks X3?
Available tire brands for the 2011 BMW Trucks X3 include Pro-Trac, BFGoodrich, and Nitto. Brand choice depends on size, with Pro-Trac appearing in 245/50R18 and BFGoodrich and Nitto appearing in the 19-inch staggered fitments.
Brand should be compared alongside the size-specific details that matter most on this vehicle, especially wheel diameter and whether the X3 uses a square or staggered setup. Once that is settled, the product grid becomes more useful for comparing tire series, sidewall style, and other specifications within the correct fitment.
Restoration & Appearance
Which tire should I choose for a period-style 2011 BMW Trucks X3?
A period-style approach on a 2011 BMW Trucks X3 starts with keeping the correct original fitment pattern for the exact vehicle, whether that means 245/55R17, 245/50R18, or the 19-inch staggered 245/45R19 and 275/40R19 combination. Staying with the right wheel diameter and layout preserves the overall stance more convincingly than chasing appearance details alone.
After the fitment is correct, sidewall treatment and tire series can shape the final look. The 245/50R18 size offers visual choices such as RWL and redline, while the 19-inch staggered options stay in blackwall form, so the best match depends on whether the goal is a subtle stock-like presentation or a more performance-flavored appearance.
Does correct tire fitment matter for a 2011 BMW Trucks X3 restoration?
Correct tire fitment matters on a 2011 BMW Trucks X3 because wheel diameter, tire profile, and square versus staggered layout all influence how the vehicle sits and how complete the finished look feels. Using the wrong size can change the visual balance even when the tire mounts to the wheel.
Appearance is only part of the reason to stay disciplined about fitment. The right size also helps keep attention on proper wheel compatibility and vehicle clearance, which is especially important if the X3 has been modified since new or if replacement wheels were installed sometime during its life.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2011 BMW Trucks X3?
Yes. Modifications can affect tire fitment on a 2011 BMW Trucks X3, especially when they involve aftermarket wheels, wheel-width changes, suspension lowering, or body alterations. Those changes can matter even more on the 19-inch staggered xDrive35i setup because front and rear sizes are already different.
A modified vehicle should be checked for actual wheel diameter, wheel width, and clearance at both ends before selecting replacement tires. Steering travel, strut clearance, and rear fender space all deserve attention so the chosen size matches the X3 as it sits now, not simply how it left the factory.
What should I inspect before driving a 2011 BMW Trucks X3 on new tires?
Before putting a 2011 BMW Trucks X3 back into regular road use on new tires, inspect wheel condition, valve stems, inflation pressure, and the overall condition of the suspension and alignment-related wear items. On staggered 19-inch setups, confirm that the front and rear sizes are mounted in their proper positions.
A careful walkaround after installation is also worthwhile. Look for sidewall contact, uneven clearance, and any sign that the tire is too close to suspension parts or inner fender surfaces, then recheck pressure and lug torque after initial driving so the new setup settles in properly.
How often should tires on a 2011 BMW Trucks X3 be inspected?
Tires on a 2011 BMW Trucks X3 should be inspected regularly, not just when tread looks worn. Pressure loss, cuts, sidewall cracking, punctures, and irregular wear can all appear before the tire looks obviously overdue for attention, especially on vehicles that see mixed seasonal use or long periods between drives.
A quick inspection before longer trips is a smart habit, and a closer look during routine service helps catch problems early. On staggered setups, check front and rear tires separately rather than assuming wear patterns will match, since the different sizes and positions can age and wear differently over time.
