OEM wheel and tire fitment specs for the 2016 Buick Encore, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
2016 Buick Encore Fitment Specs
Baseline mounting dimensions used for interchange decisions.
Multiple OEM configurations exist for this vehicle. Fitment can vary by trim, brakes, and factory wheel package – confirm your exact setup before buying.
Wheels That Interchange With a 2016 Buick Encore
Results are evaluated from bolt pattern, center bore direction, OEM width/offset envelope, and lug hardware – not bolt pattern alone.
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.
2016 Buick Encore Wheel Fitment Guide
Known OEM Fitment For 2016 Buick Encore
Bolt pattern
5x105
Center bore
56.5 mm
Thread size
M12 x 1.5
Factory wheel diameter
16 in
Factory wheel width
6.5 in
Factory wheel offset
ET 38 mm
Factory backspacing
4.75 in
Factory tire section width
215 mm
Factory tire aspect ratio
55
Factory tire rim diameter
R18
Notes: The values above reflect data available for this page. The mix of a 16 inch wheel size and a 215/55R18 tire indicates the 2016 Encore was sold with more than one wheel and tire package by trim. Wheel offset, width, and tire size may vary. Confirm your exact OEM size on the driver door placard, your VIN build sheet, or the on-page calculator presets before purchasing.
Critical dimensions that must match your Encore: bolt pattern 5x105 must be exact, thread size M12 x 1.5 must match your lug nuts or bolts, and the wheel center bore must be 56.5 mm or larger. If an aftermarket wheel has a larger bore, use hub centric rings with a 56.5 mm inner diameter to center the wheel.
How To Use The Wheel Interchange Calculator
Open the calculator on this page. In Installed on, choose 2016 Buick Encore.
Compare a donor setup by selecting Wheels from or enter a Custom wheel size and Custom tire size if you know the specs.
Adjust rim diameter, width, and offset. The calculator automatically updates tire diameter when you change rim diameter so you can maintain overall rolling diameter.
Review the comparison readouts for inner clearance to the strut and brake, outer poke toward the fender, ride height change, and speedometer difference.
Aim to keep overall tire diameter close to stock and ensure there is adequate inner and outer clearance through full steering and suspension travel. Use the results to plan spacer or ring needs, or to choose a different offset.
When OEM values vary by trim, use the calculator’s preset OEM options for the Encore or enter the size from your door placard to establish an accurate baseline.
Fitment Checklist Before You Buy
Bolt pattern: wheel must be 5x105. Do not attempt to fit 5x110 or 5x114.3.
Center bore: vehicle hub is 56.5 mm. Use hub centric rings if the wheel bore is larger. Never force a smaller bore onto the hub.
Thread and seat: threads are M12 x 1.5. Match the lug seat style to the wheel design and use the correct shank or cone as required by the wheel maker.
Offset and backspacing: compare with the calculator to confirm inner clearance to struts, spring perches, and brake components, and outer poke relative to fender and liners.
Diameter and width: verify brake caliper clearance inside the barrel and spoke design. Perform a test fit when possible.
Tire overall diameter: keep close to stock to maintain speedometer accuracy and avoid rubbing. The calculator shows percentage change.
Load and speed ratings: tires and wheels must meet or exceed the vehicle’s OEM ratings shown on the door placard.
TPMS: ensure sensors are compatible and plan for relearn after installation.
Stud engagement: verify sufficient thread engagement if using different lug nuts, spacers, or thicker wheel pads.
Alignment: recheck alignment after significant wheel or tire size changes to protect tires and handling.
Plus Sizing And Common Upgrades
Use the calculator to explore Plus 1 or Plus 2 options while keeping the overall tire diameter close to stock. Increasing wheel diameter usually requires a lower profile tire to maintain rolling diameter. Keep offset changes conservative to preserve suspension geometry and avoid rubbing.
Aftermarket wheel bores are often larger. Plan to use hub centric rings with a 56.5 mm inner diameter to match the Encore hub. Outer diameter must match the new wheel’s center bore.
Wider tires can improve grip but may reduce inner clearance to the strut or liners. Check inner and outer changes in the calculator and test fit.
Winter sets are commonly downsized for more sidewall and better snow compliance. Confirm brake clearance and use the calculator to keep overall diameter close to stock.
Installation Tips
Lift safely using the designated jack points. Support the vehicle with stands before removing wheels.
Clean the hub face and center pilot with a wire brush. Remove rust and debris to seat the wheel flush.
Dry-fit one wheel to check caliper and spoke clearance and fender clearance lock to lock before mounting tires or installing all four.
Install hub centric rings if needed. The ring inner diameter must be 56.5 mm for the Encore hub.
Start lug nuts by hand to avoid cross-threading. Tighten in a star pattern to the manufacturer torque spec listed in your owner manual or service information.
Re-torque after 50 to 100 miles. Recheck tire pressures, TPMS operation, and look for any rubbing after a full lock turn and over bumps.
What is the bolt pattern for the 2016 Buick Encore?
5x105. The wheel must match this pattern exactly.
What lug nuts does it use?
Threads are M12 x 1.5. Match the lug seat style to your wheel design and use quality, correct-length hardware.
What is the center bore?
56.5 mm at the hub. If your wheel bore is larger, use hub centric rings with a 56.5 mm inner diameter.
Why do I see both 16 inch wheels and a 215/55R18 tire listed?
The Encore was offered with different factory packages. The values on this page reflect available data and may represent different trims. Verify your exact OEM size on the driver door placard or with your VIN, then use the calculator to compare changes.
What offset should I use?
One factory wheel is listed at ET 38 mm. Other trims may differ. Use the calculator to compare offsets and confirm inner and outer clearances for your exact setup.
Can I run a different wheel diameter?
Often yes, if the brake calipers clear the barrel and you keep overall tire diameter close to stock by adjusting tire profile. Use the calculator to check diameter change and clearances, then test fit.
Will 5x110 or 5x114.3 wheels fit with wobble bolts or adapters?
No. Use the exact 5x105 pattern. Adapters and wobble hardware introduce risk and may not be legal or safe. If spacers are required for clearance, they must be high quality and hub centric, and you must maintain proper thread engagement.
What is the correct lug nut torque?
Refer to the Buick owner manual or OEM service information for the 2016 Encore. Do not guess. Always torque in a star pattern and recheck after driving.
Do I need to reprogram TPMS after changing wheels or tires?
If sensors are moved or replaced, a relearn is usually required. Use a compatible GM TPMS relearn tool or follow the owner manual procedure.
How close should my new tire diameter be to stock?
Keep it close so the speedometer and ABS systems behave normally. The on-page calculator shows the percentage difference so you can choose an appropriate size.