OEM wheel and tire fitment specs for the 2011 Chevrolet Tahoe, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
Recorded OEM specifications for the 2011 Chevrolet Tahoe, donor years with overlapping ranges, and a calculator to compare a selected wheel. Range overlap is not a guaranteed fit.
Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.
Thread-only product links are shopping examples, not verified fits. Seat style is not confirmed here. As an Amazon Associate we earn from qualifying purchases.
Donor vehicles with overlapping OEM specs
These are vehicle-year records whose recorded OEM ranges overlap this 2011 Chevrolet Tahoe. Overlap is not a guarantee that a specific wheel will install. Selected-wheel comparison is in the calculator below.
Evaluated 98 donor years. Listed 24 eligible overlaps (not all evaluated years are compatible). Showing all listed.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -9.52 mm, inner change -9.52 mm. This uses aggregated width/offset ranges, not a specific wheel.
OEM specs overlapOEM ranges overlap – confirm the specific wheel
Bolt pattern6x139.7 · Same recorded PCD
Center bore78.1 mm · same recorded hub figure
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -3.18 mm, inner change -3.18 mm. This uses aggregated width/offset ranges, not a specific wheel.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -9.52 mm, inner change -9.52 mm. This uses aggregated width/offset ranges, not a specific wheel.
Wheel geometryOEM width/offset ranges overlap (not a specific wheel)
Approximate position vs the mid OEM package: outer change -0.52 mm, inner change -18.53 mm. This uses aggregated width/offset ranges, not a specific wheel.
Chevrolet Tahoe Years With Compatible Wheels
Only years with evidence-based interchange relationships are listed. Adjacent years are not assumed compatible.
Compare a donor vehicle or custom wheel against this 2011 Chevrolet Tahoe. Use Compare in calculator on a donor row above to fill the donor side of this same calculator.
Compare
Compare wheel compatibility between two vehicles
Wheels from (donor vehicle)
Selected Car:
Custom wheel size (optional)
Tip: change values here to simulate custom wheels and immediately see the impact in the comparison below.
Custom tire size (optional)
Installed on (your vehicle)
Selected Car:
2011 Chevrolet Tahoe
Compare Rims
Specification
Wheels from
Installed on
Result (Click it)
Bolt Pattern
The total number of bolt holes and the diameter of the circle they form.
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6x139.7
Center Bore
The hole in the center of the wheel that fits over the vehicle’s hub.
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78.1 mm
Thread Size
The size and spacing of the threads on the bolts or nuts that hold the wheel in place.
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M14 x 1.5
Rim Diameter
The wheel diameter in inches that determines which tire sizes will fit.
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17"
Rim Width
The distance between the inner edges of the wheel is measured in inches.
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7.5"
Wheel Offset
How far the wheel sits inward or outward relative to the hub mounting surface.
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31 mm
Backspacing
Shows how much space the wheel takes up toward the inside of the vehicle.
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-
Wheel Fasteners
The type of hardware used to secure the wheel to the vehicle.
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-
Compare Tires
Specification
Wheels from
Installed on
Result (Click it)
Section Width
The width of the tire from sidewall to sidewall, measured in millimeters.
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Aspect Ratio
The height of the tire’s sidewall expressed as a percentage of its width.
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Diameter
The wheel diameter for which the tire is designed to fit.
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Tire Pressure
The recommended air pressure for safe and efficient driving.
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Overall Diameter
The total height of the tire and wheel combined affects clearance and speedometer accuracy.
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-
Wheel Fitment Parts for the 2011 Chevrolet Tahoe
Example products matched to recorded thread, hub, or spacer dimensions. They are not verified fits. Confirm seat style, thickness, and clearance before ordering.
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2011 Chevrolet Tahoe Wheel Interchange And Fitment Guide
Known OEM Fitment For 2011 Chevrolet Tahoe
The values below are provided data points for the 2011 Tahoe. Factory specifications could vary by trim or package. Use your door-jamb tire sticker, the owner’s manual, and the on-page calculator to confirm what your specific vehicle requires. Do not mix tire and wheel specs that use different rim diameters.
Bolt pattern
6x139.7
Center bore
78.1 mm
Thread size
M14 x 1.5
OEM wheel diameter
20 in
OEM wheel width
8.5 in
OEM wheel offset
ET 31 mm
Backspacing
5.47 in
OEM tire size example
265/70R17
Important note: The tire size shown uses a 17 inch rim while the wheel example above is 20x8.5 ET31. These values come from different factory configurations and are not a matching pair. Verify the size printed on your tire sidewall and the wheel stamping or part label on your vehicle.
How To Use The Wheel Interchange Calculator
Set Installed on to 2011 Chevrolet Tahoe to represent your vehicle.
Choose a Wheels from donor vehicle to compare another vehicle’s wheel setup. The tool will show bolt pattern, center bore, and clearance differences.
Use Custom wheel size to try different rim diameter, width, and offset. The calculator updates inner and outer clearance so you can check fender, suspension, and brake clearance before buying.
Use Custom tire size to adjust section width and aspect ratio. When you change rim diameter, the tire comparison updates overall diameter to help estimate speedometer change.
Aim to keep overall tire diameter change small, commonly within about 3 percent, to reduce the chance of rubbing and speedometer error. Always verify real-world clearance on the vehicle.
Fitment Checklist Before You Buy
Bolt pattern: Must be 6x139.7. Adapters change geometry and are not recommended without professional evaluation.
Center bore: Hub is 78.1 mm. If your wheel bore is larger, use hub-centric rings sized to 78.1 mm. If smaller, the wheel will not seat.
Thread and seat: Studs are M14 x 1.5. Match nut thread and seat style to the wheel. Do not reuse mismatched conical, mag, or ball seats.
Offset and backspacing: Compare your target offset to the OEM example ET 31 mm and backspacing 5.47 in using the calculator. Confirm inner clearance to the upper control arm, knuckle, and brake lines, and outer clearance to fenders.
Brake caliper clearance: Visually confirm spoke-to-caliper and barrel clearance with a test fit. Paper templates from the wheel maker help.
Load rating: Wheel and tire load indexes must meet or exceed the OEM requirement for the Tahoe.
TPMS: Plan to transfer sensors or install compatible ones and perform relearn after installation.
OEM confirmation: Cross-check sizes with your door-jamb placard and owner’s manual. If your trim differs, use those sources as primary.
Plus Sizing And Common Upgrades
The calculator lets you evaluate changes safely before buying. Examples of what to test:
Wheel width changes: Compare inner and outer position when moving from the OEM example 8.5 inch width to wider or narrower wheels. Watch inner clearance to suspension at full lock and full compression.
Offset tuning: Small offset changes move the wheel in or out. Use the calculator to quantify the change in millimeters and verify fender clearance and scrub radius impact.
Larger diameter wheels: If trying a larger rim, pair with a lower profile tire so overall diameter remains close to stock. Confirm load rating and pothole risk with lower sidewalls.
All-terrain tires: Wider sections often run larger than stated. Measure actual mounted width and diameter and check clearance with liners and mud flaps.
If any value for your trim is unknown, rely on the door-jamb placard, the owner’s manual, or OEM service information and use the calculator for a clearance preview before committing.
Installation Tips
Test fit each wheel on the front and rear before mounting tires if possible. Verify center bore seating and caliper clearance.
Clean hub faces and wheel mounting pads. Remove rust and burrs. A thin film of anti-seize on the hub pilot can help prevent sticking but keep it off stud threads and cone seats.
Install lug nuts by hand, then snug in a star pattern. Final torque with a calibrated torque wrench to the specification in the owner’s manual. Do not rely on an impact gun for final torque.
If using hub-centric rings, ensure they sit fully flush on the hub and in the wheel before tightening.
Transfer or install TPMS sensors and complete the TPMS relearn for the Tahoe after the wheels are on.
Re-torque lug nuts after 50 to 100 miles of driving and after any off-road use.
Get an alignment check whenever you change wheel width, offset, or tire size.
78.1 mm at the hub. If your aftermarket wheel has a larger bore, use rings that size down to 78.1 mm. A wheel with a smaller bore will not fit.
What is the factory wheel offset for this year
An OEM example is ET 31 mm on a 20x8.5 wheel. Offset can vary by factory package. Verify against the stamping on your wheel or OEM documentation.
My tire says 265/70R17. Will that fit a 20 inch wheel
No. A 265/70R17 tire fits a 17 inch rim only. Do not attempt to mount on a 20 inch wheel.
Which lug nuts are correct
Thread is M14 x 1.5. The seat style must match the wheel design. Many wheels use a 60 degree conical seat, but confirm with the wheel manufacturer before purchasing nuts.
Can I use wheels from another vehicle
Use the calculator to compare the donor vehicle’s bolt pattern, center bore, offset, and brake clearance to your 2011 Tahoe. Only proceed if all critical dimensions and load ratings are appropriate.
How much overall diameter change is acceptable when changing tire size
Keep changes small, commonly within about 3 percent, to reduce speedometer error and rubbing risk. Always confirm real clearance on the vehicle.
What torque should I use on the lug nuts
Refer to the 2011 Tahoe owner’s manual or OEM service information for the exact torque. Use a calibrated torque wrench and re-torque after 50 to 100 miles.
Methodology and sources
Wheel interchange depends on more than bolt pattern. Where data is available, this site compares recorded OEM values:
Bolt pattern / PCD
Center bore direction (donor wheel bore must not be smaller than the hub)
Wheel diameter, width, and offset against known OEM ranges
A normal wheel spacer does not change bolt pattern. Hub rings cannot enlarge a wheel bore that is smaller than the hub. Brake clearance and tire package fitment still require vehicle-specific checks when not confirmed in the dataset.
