2007 GMC Sierra 2500HD Classic 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 2007 GMC Sierra 2500HD Classic.

2007 GMC Sierra 2500HD Classic tire sizes

245/75R16

Bolt pattern

8x165.1

Other years

2007 All 2007–2007

Fitment tables

3 trims sold in 2007

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

GMC Sierra 2500HD Classic GMT880

2007 – 2007 3 trims

Sierra 2500HD Classic 6.0i

300 hp · 6.0 L V8 Petrol 6.0 L V8 245/75 R16 2 fitments

GenerationGMT880 2007–2007

MarketUSA

Power300 hp

Engine6.0 L V8 Petrol 6.0 L V8, Petrol

Center bore116.7 mm

PCD8x165.1

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	245/75 R16	16x6.5 ET25 ~~8x165.1~~	–	Tires Rims
OE	245/75 R16	16x7 ET31 ~~8x165.1~~	–	Tires Rims

Sierra 2500HD Classic 6.6 TD

310 hp · 6.6 L V8 Diesel 6.6 L V8 245/75 R16 2 fitments

GenerationGMT880 2007–2007

MarketUSA

Power310 hp

Engine6.6 L V8 Diesel 6.6 L V8, Diesel

Center bore116.7 mm

PCD8x165.1

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	245/75 R16	16x6.5 ET25 ~~8x165.1~~	–	Tires Rims
OE	245/75 R16	16x7 ET31 ~~8x165.1~~	–	Tires Rims

Sierra 2500HD Classic 8.1i

330 hp · 8.1 L V8 Petrol 8.1 L V8 245/75 R16 2 fitments

GenerationGMT880 2007–2007

MarketUSA

Power330 hp

Engine8.1 L V8 Petrol 8.1 L V8, Petrol

Center bore116.7 mm

PCD8x165.1

ThreadM14 x 1.5

Fit	Tire size	Rim size and bolt pattern	Pressure, psi	Prices
OE	245/75 R16	16x6.5 ET25 ~~8x165.1~~	–	Tires Rims
OE	245/75 R16	16x7 ET31 ~~8x165.1~~	–	Tires Rims

Reading the table

What these columns mean

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.