2010 Maruti Alto tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 2010 trim.

Tires for the 2010 Maruti Alto

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

145/80R12 Best-rated standard on 3 trims

Check price on Amazon · 145/80R12
155/65R13 Best-rated optional on 2 trims

Check price on Amazon · 155/65R13

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Trims sold in 2010: 3
Generation: I
Other years: 2006
2007
2008
2009
2010
2011
2012
2019
All years (2000–2023)

3 trims sold in 2010

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Maruti Alto I

2000–2012 3 trims

Alto 0.8 44 hp · I3 145/80R12 74S 1 fitment

Generation: I · 2000–2012
Power: 44 hp
Engine: I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 145/80R12 Wheels 12x4 ET45 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
145/80R12 74S	Rim 12x4 ET45 ~~4x100~~	–

How to read 74S: 74 is the load index (up to 827 lb / 375 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Alto 1.1 +1 variant 62 hp · I4 145/80R12 74S 2 fitments

Same tires and wheels on: 1.5

Generation: I · 2000–2012
Power: 62 hp
Engine: I4, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 145/80R12 Wheels 12x4 ET45 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
145/80R12 74S	Rim 12x4 ET45 ~~4x100~~	–
155/65R13	Rim 13x4 ET45 ~~4x100~~	–

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.