2020 Buick Encore GX Wheel & Tire Sizes
Complete fitment guide for the 2020 Buick Encore GX: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x115 bolt pattern, for every trim.
Bolt Pattern
5x115
Centre Bore
70.3 mm
Lug nuts
M12 x 1.5
Torque: 140 Nm
TPMS
433 MHz
Factory (OEM) Tire Sizes for the 2020 Buick Encore GX
Click any size to shop tires in stock now, free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2020 Buick Encore GX Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2020 Buick Encore GX configuration.
1.2T · SUV, 5d
1.2L · I3 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 17–20" |
| Wheel width | 7–8.5" |
| Wheel offset | 35–43 mm |
| Tire width | 225–235 mm |
1.3T · SUV, 5d
1.3L · I3 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 17–20" |
| Wheel width | 7–8.5" |
| Wheel offset | 35–43 mm |
| Tire width | 225–235 mm |
2020 Buick Encore GX Fitment FAQ
What is the bolt pattern on a 2020 Buick Encore GX?
The 2020 Buick Encore GX uses a 5x115 bolt pattern (5 lug nuts on a 115 mm circle) with a 70.3 mm centre bore.
What size tires fit a 2020 Buick Encore GX?
Factory (OEM) tire sizes for the 2020 Buick Encore GX include 225/60R17, 225/55R18. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2020 Buick Encore GX?
Depending on trim, the 2020 Buick Encore GX accepts wheels from 17" up to 20" in diameter with the correct width and offset, larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2020 Buick Encore GX use?
The 2020 Buick Encore GX uses M12 x 1.5 lug nuts, torqued to 140 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.