All cars wheel fitment and tire size guide

Infiniti QX56 wheel sizes

Year	Wheel size	Offset	Bolt pattern	Tire size
Infiniti QX56 5.6 V8
2004	18x8.0	25	6x139.7	265/70R18
	18x8.0	25	6x139.7	275/60R18
	18x8.0	25	6x139.7	285/65R18
2005	18x8.0	25	6x139.7	285/65R18
	18x8.0	25	6x139.7	265/70R18
	18x8.0	25	6x139.7	275/60R18
2006	18x8.0	25	6x139.7	265/70R18
	18x8.0	25	6x139.7	275/60R18
	18x8.0	25	6x139.7	285/65R18
2007	18x8.0	25	6x139.7	265/70R18
	18x8.0	25	6x139.7	275/60R18
	18x8.0	25	6x139.7	285/65R18
2008	18x8.0	25	6x139.7	275/60R18
	18x8.0	25	6x139.7	285/65R18
	18x8.0	25	6x139.7	265/70R18
2009	18x8.0	25	6x139.7	265/70R18
	18x8.0	25	6x139.7	275/60R18
	18x8.0	25	6x139.7	285/65R18
2010	20x9.5	20	6x139.7	275/60R20
2011	20x9.5	20	6x139.7	275/60R20
2012	20x9.5	20	6x139.7	275/60R20
2013	20x9.5	20	6x139.7	275/60R20

Wheel size Infiniti QX56:
PCD 6x139.7 diametr for 18 to 20, width for 8J to 9.5J, offset for 20 to 25. Similar to Chevrolet Silverado 1500 5.3 FlexFuel AWD 2018

Tire size 18 to 20, width 265 to 285 and tire aspect 60 to 70.
Smallest tire size: 275/60R18, Largest: 275/60R20.