2008 GMC Envoy tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2008 GMC Envoy.

2008 GMC Envoy tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

2002 – 2009 USA market 2 trims

291 hp · 4.2L I6 245/65 R17 112V 3 fitments

GenerationGMT360 2002–2009

Power291 hp

Engine4.2L I6, Petrol

Center bore78.3 mm

PCD6x127

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/65 R17 112V	17x7 ET50 ~~6x127~~	35	Tires Rims
245/60 R18 112V	18x7.5 ET50 ~~6x127~~	35	Tires Rims
255/60 R18 110V	18x8 ET45 ~~6x127~~	35	Tires Rims

295 hp · 5.3L V8 245/65 R17 3 fitments

GenerationGMT360 2002–2009

Power295 hp

Engine5.3L V8, Petrol

Center bore78.3 mm

PCD6x127

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/65 R17	17x7 ET50 ~~6x127~~	35	Tires Rims
255/60 R18	18x7.5 ET48 ~~6x127~~	35	Tires Rims
265/55 R18	18x8 ET45 ~~6x127~~	36	Tires Rims

Reading the table

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.