2020 Suzuki Alto tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 2020 trim.

Tires for the 2020 Suzuki Alto

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

145/80R13 Best-rated standard on 5 trims

Check price on Amazon · 145/80R13
165/55R15 Best-rated standard on 1 trim · optional on 5

Check price on Amazon · 165/55R15
155/65R14 Best-rated optional on 5 trims

Check price on Amazon · 155/65R14

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Trims sold in 2020: 6
Generation: VIII (HA36)
Other years: 2016
2017
2018
2019
2020
2021
2022
2023
All years (1988–2026)

6 trims sold in 2020

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

Suzuki Alto VIII (HA36)

2014–2021 6 trims

Alto 660i (3BA-HA36S) +4 variants 48 hp · 0.66L R06A I3 145/80R13 75S 4 fitments

Same tires and wheels on: 660i (5BA-HA36S), 660i (DBA-HA36S), 660i (HBD-HA36V)

Generation: HA36 · 2014–2021
Power: 48 hp
Engine: 0.66L R06A I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 145/80R13 Wheels 13x4 ET40 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
145/80R13 75S	Rim 13x4 ET40 4x100	35 psi
155/65R14 75S	Rim 14x4.5 ET45 4x100	35 psi
165/55R15 75V	Rim 15x4.5 ET45 4x100	35 psi
165/55R15 75V	Rim 15x5 ET45 4x100	35 psi

How to read 75S: 75 is the load index (up to 853 lb / 387 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET40 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

Alto 660i (DBA-HA36S) 63 hp · 0.66L R06A I3 165/55R15 75V 3 fitments

Generation: HA36 · 2014–2021
Power: 63 hp
Engine: 0.66L R06A I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 165/55R15 Wheels 15x4.5 ET45 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
165/55R15 75V	Rim 15x4.5 ET45 4x100	35 psi
165/55R15 75V	Rim 15x5 ET15 4x100	35 psi
165/45R16 74V	Rim 16x5 ET45 4x100	38 psi

How to read 75V: 75 is the load index (up to 853 lb / 387 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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.