OEM wheel and tire fitment specs for the 2010 Buick Enclave, including bolt pattern (PCD), center bore diameter, thread size, rim diameter, rim width, wheel offset, and backspacing.
2010 Buick Enclave Fitment Specs
Baseline mounting dimensions used for interchange decisions.
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.
2010 Buick Enclave Wheel Interchange And Fitment Guide
Known OEM Fitment For 2010 Buick Enclave
The values below reflect a verified factory configuration for the 2010 Buick Enclave. Other trims or option packages for this model year may use different wheel and tire sizes or offsets. If your sticker, manual, or VIN lookup shows something different, follow that OEM data and use the calculator on this page to compare against the setup below.
Bolt pattern
6x132
Center bore
74.5 mm
Thread size
M14 x 1.5
Rim diameter
19 in
Rim width
7.5 in
Wheel offset
ET 50 mm
Backspacing
5.72 in
Tire size
255/60R19
OEM confirmation tips:
Check the driver door jamb tire and loading sticker for factory tire size and pressure.
Confirm wheel part numbers or RPO options by VIN in an OEM parts catalog or dealer service desk.
Use the owner’s manual for torque values and TPMS details.
How To Use The Wheel Interchange Calculator
The calculator on this page lets you compare a donor wheel and tire to your 2010 Buick Enclave. It also supports custom wheel and tire sizing.
Step 1. In Wheels from donor vehicle, enter the specs of the wheels you want to install. If you only know diameter and width, enter those and add offset if available.
Step 2. In Installed on your vehicle, select 2010 Buick Enclave and use the Known OEM Fitment table above as your baseline if your exact trim is unknown.
Step 3. Use Custom wheel size to test different rim diameter, width, and offset. The calculator will show inner clearance and outer poke changes compared to your baseline.
Step 4. Use Custom tire size to adjust section width and aspect ratio. When you change rim diameter, the calculator updates overall tire diameter so you can keep the rolling diameter close to stock.
Step 5. Review results for brake and suspension clearance, fender poke, and speedometer change before you buy.
Fitment Checklist Before You Buy
Bolt pattern. Must be 6x132. Any other 6 lug pattern like 6x139.7 will not fit safely.
Center bore. Hub is 74.5 mm. Aftermarket wheels with a larger bore can be made hub-centric with rings. Wheels with a smaller bore will not seat.
Threads and nuts. Studs are M14 x 1.5. Verify lug nut seat type and overall nut height for your wheels. Follow OEM torque from your owner’s manual.
Offset and backspacing. Start from ET 50 mm and 5.72 in backspacing shown above. Use the calculator to visualize inner clearance to strut and outer poke to fender.
Brake clearance. Confirm spoke and barrel clearance over calipers. Visualize with the calculator and test-fit when possible.
Load rating. Wheel and tire load ratings must meet or exceed vehicle GAWR and GVWR requirements.
TPMS. Ensure sensor compatibility and plan for relearn or programming after installation.
Tire diameter. Keep overall diameter close to stock to maintain speedometer accuracy and prevent rubbing. Use the calculator to compare.
Plus Sizing And Common Upgrades
The factory example tire 255/60R19 has an overall diameter of about 31.0 in. When plus sizing, aim to keep overall diameter close to this value to minimize speedometer error and clearance issues. Use the calculator to verify before purchase.
Upsizing wheels. Many owners explore 18 to 20 inch options. These may or may not fit depending on wheel width, offset, and tire choice. Always compare against the OEM baseline and check brake clearance.
Narrower or wider tires. If you change section width, re-check inner clearance to strut and outer fender poke in the calculator. Small changes are usually easier to fit.
Offset changes. Modest offset changes can work, but larger shifts can introduce rubbing or bearing load concerns. Let the calculator show inner vs outer movement before committing.
Hub-centric rings. If using aftermarket wheels with a larger center bore than 74.5 mm, plan hub-centric rings sized to 74.5 mm inner diameter and your wheel’s outer bore.
Important. The presence of similar wheel sizes on other trims or years does not guarantee fitment on your 2010 Enclave. Confirm with OEM data and use the calculator to evaluate the exact wheel you plan to install.
Installation Tips
Test-fit each wheel on the hub before mounting tires to confirm hub fit, caliper clearance, and stud engagement.
Clean the hub face and center bore. Remove rust and debris so the wheel sits flat and true.
If using hub-centric rings, seat them fully in the wheel and ensure a snug fit on the 74.5 mm hub.
Hand start all M14 x 1.5 lug nuts to avoid cross-threading. Tighten in a star pattern.
Torque to the specification in your owner’s manual using a calibrated torque wrench. Re-torque after 50 to 100 miles.
Perform a TPMS relearn if required. Many GM vehicles need a relearn after rotating or replacing wheels.
If you changed offset, width, or tire size significantly, schedule an alignment check.
What is the bolt pattern for the 2010 Buick Enclave
6x132. Wheels with any other 6 lug pattern like 6x139.7 will not fit correctly.
What lug nuts does it use
The wheel studs are M14 x 1.5. Verify the correct lug nut seat type for your specific wheel design and torque to the value in the owner’s manual.
Can I run 18 or 20 inch wheels
Possibly, depending on width, offset, and tire size. Use the calculator to keep overall diameter close to the stock value and to check inner and outer clearances. Confirm brake clearance and load ratings before purchase.
Do I need hub-centric rings
If your aftermarket wheel has a larger center bore than the 74.5 mm hub, use rings with a 74.5 mm inner diameter and the correct outer diameter for your wheel. If the wheel bore is smaller than 74.5 mm, the wheel will not seat on the hub.
Will 6x5.5 wheels fit
No. 6x5.5 is 6x139.7 and is not compatible with 6x132. Bolt pattern adapters are not recommended for safety on a heavy vehicle.
What is the stock tire diameter
Based on the provided OEM tire 255/60R19, the overall diameter is about 31.0 in. Use this as a target when plus sizing to keep the speedometer close.
How much can I change offset
There is no single safe number for all setups. Use the calculator to see inner clearance to suspension and outer poke to the fender. Ensure adequate caliper and strut clearance, and avoid excessive poke that could cause rubbing.
What tire pressure should I run
Follow the driver door jamb tire and loading sticker for the original tire size. If you change tire size or load rating, consult a tire professional and do not exceed the tire’s maximum pressure.
Use the tools above and the on-page calculator at wheelinterchange.com to validate every change before buying. When in doubt, confirm with OEM sources by VIN.