2006 Isuzu Alterra tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2006 trim.

Tires for the 2006 Isuzu Alterra

Sizes most trims come with first. Open your trim below for its exact size.

245/70R16 Best-rated standard on 2 trims

Check price on Amazon · 245/70R16
245/65R17 Best-rated optional on 1 trim

Check price on Amazon · 245/65R17
265/60R17 Best-rated optional on 1 trim

Check price on Amazon · 265/60R17

Also listed: 265/55R18

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Trims sold in 2006: 2
Generation: DH
Other years: 2004
2005
2006
2007
2008
2009
All years (2004–2009)

2 trims sold in 2006

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Isuzu Alterra DH

2004–2009 2 trims

Alterra 3.0TD 144 hp · I4 · Diesel 245/70R16 101S 2 fitments

Generation: DH · 2004–2009
Power: 144 hp
Engine: I4, Diesel
Center bore: 100 mm
Bolt pattern: 6x139.7
Thread: M12 x 1.5

Check price on Amazon · 245/70R16 Wheels 16x7 ET38 · 6x139.7 · 100 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/70R16 101S	Rim 16x7 ET38 ~~6x139.7~~	33 psi
245/65R17 101S	Rim 17x7 ET38 ~~6x139.7~~	33 psi

How to read 101S: 101 is the load index (up to 1,819 lb / 825 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Alterra 3.0TD 4x4 161 hp · I4 · Diesel 245/70R16 101S 3 fitments

Generation: DH · 2004–2009
Power: 161 hp
Engine: I4, Diesel
Center bore: 100 mm
Bolt pattern: 6x139.7
Thread: M12 x 1.5

Check price on Amazon · 245/70R16 Wheels 16x7 ET38 · 6x139.7 · 100 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
245/70R16 101S	Rim 16x7 ET38 ~~6x139.7~~	33 psi
265/60R17 101S	Rim 17x8 ET33 ~~6x139.7~~	33 psi
265/55R18 101T	Rim 18x9 ET25 ~~6x139.7~~	30 psi

What these columns mean

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.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.