ChevroletTraverse2018 · Second generation

2018 Chevrolet Traverse Wheel Sizes

6x120
Bolt pattern

Bolt patterns6x120
Wheel diameters20", 18", 19"
Center bore66.9 mm on stored rows
ThreadM14 x 1.5
ReadingEvery stored wheel row uses 6x120.

Catalog dataManufacturer figures stored on configuration rows

Bolt pattern

6x120

Center bore

74.5 mm

Thread

M14 x 1.5

Trim	Position	Wheel	Offset	Backspacing	Tire	Bolt	Bore	Thread
2.0T	Front	8×20	50 mm	5.97 in	255/55R20	6x120	66.9 mm	M14 x 1.5
2.0T	Front	7.5×18	50 mm	5.72 in	255/65R18	6x120	66.9 mm	M14 x 1.5
2.0T	Front	8×19	50 mm	5.97 in	255/60R19	6x120	66.9 mm	M14 x 1.5
3.6	Front	7.5×18	50 mm	5.72 in	255/65R18	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×20	50 mm	5.97 in	255/55R20	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×19	50 mm	5.97 in	255/60R19	6x120	66.9 mm	M14 x 1.5
3.6	Front	7.5×18	50 mm	5.72 in	255/65R18	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×20	50 mm	5.97 in	255/55R20	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×19	50 mm	5.97 in	255/60R19	6x120	66.9 mm	M14 x 1.5
3.6	Front	7.5×18	50 mm	5.72 in	255/65R18	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×20	50 mm	5.97 in	255/55R20	6x120	66.9 mm	M14 x 1.5
3.6	Front	8×19	50 mm	5.97 in	255/60R19	6x120	66.9 mm	M14 x 1.5

Check a wheel

Questions

What bolt pattern does a 2018 Chevrolet Traverse use?: 6x120
Do all configurations use the same bolt pattern?: Yes, on stored wheel rows.
What OEM wheel sizes are stored?: 8×20, 7.5×18, 8×19

Values vary by configuration. Confirm the door jamb and owner’s manual for the vehicle you have.