ChevroletSilverado 15002018 · Third generation · facelift

2018 Chevrolet Silverado 1500 Wheel Sizes

6x139.7
Bolt pattern

Bolt patterns6x139.7
Wheel diameters17", 18", 20", 22"
Center bore78.1 mm on stored rows
ThreadM14 x 1.5
ReadingEvery stored wheel row uses 6x139.7.

Catalog dataManufacturer figures stored on configuration rows

Bolt pattern

6x139.7

Center bore

78.1 mm

Thread

M14 x 1.5

Trim	Position	Wheel	Offset	Backspacing	Tire	Bolt	Bore	Thread
4.3	Front	8×17	24 mm	4.94 in	255/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	8×17	24 mm	4.94 in	265/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	8.5×18	24 mm	5.19 in	265/65R18	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	9×20	27 mm	5.56 in	275/55R20	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	9×22	24 mm	5.44 in	285/45R22	6x139.7	78.1 mm	M14 x 1.5
5.3	Front	8×17	24 mm	4.94 in	255/70R17	6x139.7	78.1 mm	M14 x 1.5
5.3	Front	8×17	24 mm	4.94 in	265/70R17	6x139.7	78.1 mm	M14 x 1.5
5.3	Front	8.5×18	24 mm	5.19 in	265/65R18	6x139.7	78.1 mm	M14 x 1.5
5.3	Front	9×20	27 mm	5.56 in	275/55R20	6x139.7	78.1 mm	M14 x 1.5
5.3	Front	9×22	24 mm	5.44 in	285/45R22	6x139.7	78.1 mm	M14 x 1.5
6.2	Front	8.5×18	24 mm	5.19 in	265/65R18	6x139.7	78.1 mm	M14 x 1.5
6.2	Front	9×20	27 mm	5.56 in	275/55R20	6x139.7	78.1 mm	M14 x 1.5
6.2	Front	9×22	24 mm	5.44 in	285/45R22	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	8×17	24 mm	4.94 in	255/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	8×17	24 mm	4.94 in	265/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	8.5×18	24 mm	5.19 in	265/65R18	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	9×20	27 mm	5.56 in	275/55R20	6x139.7	78.1 mm	M14 x 1.5
4.3	Front	9×22	24 mm	5.44 in	285/45R22	6x139.7	78.1 mm	M14 x 1.5

Check a wheel

Questions

What bolt pattern does a 2018 Chevrolet Silverado 1500 use?: 6x139.7
Do all configurations use the same bolt pattern?: Yes, on stored wheel rows.
What OEM wheel sizes are stored?: 8×17, 8.5×18, 9×20, 9×22

Real builds

2018 · 17 0 mm · 285/75R17 · Leveling Kit
2018 · 10.0×20 -25 mm · 33/12.5R20 · Leveling Kit
2018 · 9.0×20 20 mm · 285/55R20

All stored builds

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