2013 Buick Encore Wheel Interchange

2013 Buick Encore Wheel Fitment Guide | WheelInterchange.com

Known OEM Fitment For 2013 Buick Encore

The information below reflects values provided for the 2013 Buick Encore. Some specs can vary by trim level and factory wheel package. If a value is not listed or you see more than one size referenced, verify your exact fitment with the on-page calculator, your door placard, the owner’s manual, or a Buick/GM dealer using your VIN.

Important: The 2013 Encore was offered with different factory wheel and tire packages. The 16 inch wheel data and the 215/55R18 tire size came from different trims. Match wheel and tire sizes appropriately and verify with OEM sources before purchasing.

How To Use The Wheel Interchange Calculator

• Set Installed on (your vehicle) to 2013 Buick Encore. This locks in your hub size, bolt pattern, and baseline tire diameter for comparisons.
• Choose Wheels from (donor vehicle) to explore wheels from other vehicles or aftermarket sizes. The tool will flag bolt pattern and center bore differences.
• Use Custom wheel size to try a new rim diameter, width, and offset. The comparison view shows inner clearance to the strut and outer poke toward the fender.
• Use Custom tire size to set section width and aspect ratio. The calculator updates overall tire diameter so you can stay close to your OEM diameter to protect speedometer accuracy and gearing.
• Check the inner and outer clearance numbers. Positive inner change reduces clearance to suspension. Positive outer change increases poke toward the fender. Aim for safe margins and physically test fit where possible.
• When moving from 16 inch to a larger rim, confirm brake caliper clearance. The calculator helps visualize diameter changes, but physical verification is required.
• If any value is unknown for your trim, read your door placard and owner’s manual, or call a GM/Buick parts counter with your VIN to confirm the original wheel and tire specs.

Fitment Checklist Before You Buy

• Bolt pattern: Only 5x105 wheels will bolt on directly.
• Center bore: Vehicle hub is 56.5 mm. If the wheel bore is larger, use hub-centric rings to 56.5 mm ID. If smaller, the wheel will not seat.
• Lug/thread: M12 x 1.5. Verify lug nut seat type matches your wheel. Do not mix ball-seat and conical-seat hardware.
• Offset and width: Compare against a known OEM reference for your trim. A change in offset or width affects inner strut clearance and outer fender poke. Use the calculator’s clearance outputs and inspect the car for physical room.
• Brake clearance: Test fit to ensure spoke design and barrel clear the caliper. Paper measurements are not a substitute for a real test fit.
• Tire overall diameter: Keep new tire diameter close to stock to maintain speedometer accuracy and ABS behavior. The calculator shows the difference.
• Load and speed rating: Tires and wheels must meet or exceed OEM ratings listed on your door placard.
• TPMS: Reuse your sensors or purchase compatible replacements for your trim and market. Relearn procedure may be required.
• Backspacing: If you have the original wheel off the car, measure backspacing directly to double-check suspension and liner clearance.
• No rubbing policy: After mounting, turn lock to lock and compress the suspension over bumps to confirm no contact at full travel.

Plus Sizing And Common Upgrades

The 2013 Encore was offered with different factory wheel and tire packages. That means some vehicles left the factory with smaller wheels and others with larger packages. If you plan to plus-size, use your actual OEM size as the baseline in the calculator and follow these guidelines:

• Work from your real OEM tire size. If your placard shows 215/55R18, start with that. If you have a 16 inch wheel package, start with those specs.
• Keep overall tire diameter close to stock. Many installers aim for a difference within about 2 to 3 percent, but confirm clearances on your vehicle.
• Offset changes: Small shifts are often workable on many vehicles, but confirm inner and outer clearance with the calculator and a test fit on your Encore before committing.
• Width changes: Wider wheels and tires reduce inner clearance and increase outer poke. Inspect struts, liners, and fender lips.
• Winter downsizing: Owners sometimes choose a smaller wheel with a taller sidewall for winter use. Confirm brake caliper clearance and use an OEM-equivalent wheel spec for safety.

Examples in the calculator are for illustration. Do not assume a size fits until it is verified on your specific Encore trim with proper clearances and OEM references.

Installation Tips

• Support the vehicle safely with jack stands on the proper lift points before removing wheels.
• Clean the hub face and wheel mounting pad to remove rust and debris. Do not apply grease or anti-seize to lug threads unless explicitly directed by the manufacturer.
• If using hub-centric rings, seat them fully on the wheel and ensure a snug fit to the 56.5 mm hub.
• Hand start all lug nuts to avoid cross-threading. Tighten in a star pattern.
• Use the factory lug nut torque from your owner’s manual. Re-torque after 50 to 100 miles.
• Verify that the valve stems and TPMS sensors clear the caliper and wheel barrel.
• After installation, check full steering lock and drive over bumps to confirm there is no rubbing.

Tools And Helpful Supplies

• 1/2 inch drive torque wrench
• Thin wall socket set for alloy wheels
• M12 x 1.5 lug nuts (verify seat type)
• Hub-centric rings to 56.5 mm ID

FAQs

• What is the 2013 Buick Encore bolt pattern

  5x105.

• What center bore does the Encore use

  56.5 mm. If your wheel bore is larger, use hub-centric rings to 56.5 mm ID. A smaller bore will not fit.

• What lug nut threads does it use

  M12 x 1.5. Match the lug seat style to the wheel design.

• What is the stock offset

  A known OEM wheel for this model year is ET 38 mm on a 16 x 6.5 wheel. Offset can vary by trim and wheel option. Confirm against your VIN or original wheel part number.

• Can I install wheels with a 5x114.3 pattern

  No. 5x114.3 will not bolt to a 5x105 hub. Always match the bolt pattern.

• My door placard shows 215/55R18. Can I use that as my baseline

  Yes. If your placard lists 215/55R18, use it as the baseline in the calculator and keep your new tire diameter close to that. Verify offset, width, and brake clearance before purchase.

• Do I need hub-centric rings with aftermarket wheels

  Use rings if the wheel center bore is larger than 56.5 mm. Rings improve centering and reduce vibration. They are not a substitute for correct bolt pattern or proper hardware.

• What torque should I use on the lug nuts

  Consult the owner’s manual or an official Buick source for the exact torque for your trim and wheel. Do not guess. Re-torque after 50 to 100 miles.