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2006 GMC Sierra 1500 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 2006 GMC Sierra 1500.

2006 GMC Sierra 1500 tire sizes

245/70R17245/75R16265/70R17265/65R18255/70R17255/70R16265/75R16265/65R17235/75R16
Bolt pattern
Other years
20022003200420052006200720082009 All 1988–2026
Fitment tables

8 trims sold in 2006

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

GMC Sierra 1500 GMT800

1999 – 2006 USA market 8 trims

Sierra 1500 4.3i

195 hp · 4.3L LU3 V6 235/75 R16 106S 5 fitments
GenerationGMT800 1999–2006
Power195 hp
Engine4.3L LU3 V6, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
235/75 R16 106S16x6.5 ET25 6x139.735TiresRims
255/70 R16 109S16x7 ET31 6x139.735TiresRims
245/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
255/70 R17 110S17x7.5 ET31 6x139.735TiresRims

Sierra 1500 4.3i 4WD

195 hp · 4.3L LU3 V6 245/75 R16 108S 5 fitments
GenerationGMT800 1999–2006
Power195 hp
Engine4.3L LU3 V6, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/75 R16 108S16x6.5 ET25 6x139.735TiresRims
265/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
265/70 R17 113S17x7.5 ET31 6x139.735TiresRims
265/65 R18 112T18x7.5 ET30 6x139.735TiresRims

Sierra 1500 4.8i

286 hp · 4.8L LR4 V8 255/70 R16 109S 5 fitments
GenerationGMT800 1999–2006
Power286 hp
Engine4.8L LR4 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
255/70 R16 109S16x7 ET31 6x139.735TiresRims
245/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
255/70 R17 110S17x7 ET31 6x139.735TiresRims
265/65 R17 112S17x7.5 ET31 6x139.735TiresRims

Sierra 1500 4.8i 4WD

286 hp · 4.8L LR4 V8 245/75 R16 108S 5 fitments
GenerationGMT800 1999–2006
Power286 hp
Engine4.8L LR4 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/75 R16 108S16x6.5 ET25 6x139.735TiresRims
265/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
265/70 R17 113S17x7.5 ET31 6x139.735TiresRims
265/65 R18 112T18x7.5 ET30 6x139.735TiresRims

Sierra 1500 5.3i

310 hp · 5.3L L33 V8 245/70 R17 108S 5 fitments
GenerationGMT800 1999–2006
Power310 hp
Engine5.3L L33 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/70 R17 108S17x7 ET31 6x139.735TiresRims
265/70 R17 113S17x7.5 ET31 6x139.735TiresRims
255/70 R17 110S17x7.5 ET31 6x139.735TiresRims
265/65 R18 112T18x7.5 ET30 6x139.735TiresRims
265/65 R18 112T18x8 ET25 6x139.735TiresRims

Sierra 1500 5.3i

295 hp · 5.3L LM7 V8 255/70 R16 109S 5 fitments
GenerationGMT800 1999–2006
Power295 hp
Engine5.3L LM7 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
255/70 R16 109S16x7 ET31 6x139.735TiresRims
245/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
255/70 R17 110S17x7.5 ET31 6x139.735TiresRims
265/65 R17 112S17x7.5 ET31 6x139.735TiresRims

Sierra 1500 5.3i AWD

295 hp · 5.3L LM7 V8 245/75 R16 109S 5 fitments
GenerationGMT800 1999–2006
Power295 hp
Engine5.3L LM7 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/75 R16 109S16x6.5 ET25 6x139.735TiresRims
265/75 R16 109S16x7 ET31 6x139.735TiresRims
245/70 R17 108S17x7 ET31 6x139.735TiresRims
265/70 R17 113S17x7.5 ET31 6x139.735TiresRims
265/65 R18 112T18x8 ET25 6x139.735TiresRims

Sierra 1500 6.0i

345 hp · 6.0L LQ9 V8 245/70 R17 108S 4 fitments
GenerationGMT800 1999–2006
Power345 hp
Engine6.0L LQ9 V8, Petrol
Center bore78.1 mm
PCD6x139.7
ThreadM14 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
245/70 R17 108S17x7 ET31 6x139.735TiresRims
265/70 R17 113S17x7.5 ET31 6x139.735TiresRims
265/65 R18 112T18x7.5 ET30 6x139.735TiresRims
265/65 R18 112T18x8 ET25 6x139.735TiresRims
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.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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