tirewheelguide

2026 Alfa Romeo Junior tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x108 on every 2026 trim.

Tires for the 2026 Alfa Romeo Junior

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

  1. 215/60R17 Best-rated standard on 4 trims · optional on 1 · Europe, Japan, Latin America
    Check price on Amazon · 215/60R17
  2. 215/55R18 Best-rated standard on 1 trim · optional on 4 · Europe, Japan, Latin America
    Check price on Amazon · 215/55R18
  3. 225/40R20 Best-rated standard on 1 trim · Europe
    Check price on Amazon · 225/40R20

Also listed: 195/60R18 225/45R19

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Trims sold in 2026
6
Generation
966 sold in 3 market versions

6 trims sold in 2026

Sold in 3 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Alfa Romeo Junior 966

2024–2027 6 trims

Europe

3 trims
Junior 1.2 VGT MHEV (SUV, 5d) 143 hp · 1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3 215/55R18 4 fitments
Generation
Type 966 · 2024–2027
Market
Europe
Power
143 hp
Engine
1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3, Petrol
Center bore
65.1 mm
Bolt pattern
4x108
Thread
M12 x 1.25
Check price on Amazon · 215/55R18 Wheels 18x7 ET35 · 4x108 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/55R18Rim 18x7 ET35 4x108–
Alt215/60R17Rim 17x6.5 ET32 4x108–
Alt195/60R18Rim 18x6.5 ET32 4x108–
Alt225/45R19Rim 19x7.5 ET35 4x108–
Junior EV (SUV, 5d) 278 hp · Electric · Electric 225/40R20 / 225/40R20 1 fitment
Generation
Type 966 · 2024–2027
Market
Europe
Power
278 hp
Engine
Electric, Electric
Center bore
65.1 mm
Bolt pattern
4x108
Thread
M12 x 1.25
Check price on Amazon · 225/40R20 Check price on Amazon · 225/40R20 Wheels 20x · 4x108 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OEFront225/40R20Rim 20x 4x108–
Rear225/40R20Rim 4x108–
Junior EV (SUV, 5d) 154 hp · Electric · Electric 215/60R17 4 fitments
Generation
Type 966 · 2024–2027
Market
Europe
Power
154 hp
Engine
Electric, Electric
Center bore
65.1 mm
Bolt pattern
4x108
Thread
M12 x 1.25
Check price on Amazon · 215/60R17 Wheels 17x6.5 ET32 · 4x108 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/60R17Rim 17x6.5 ET32 4x108–
OE215/55R18Rim 18x7 ET35 4x108–
Alt195/60R18Rim 18x6.5 ET32 4x108–
Alt225/45R19Rim 19x7.5 ET35 4x108–

Japan

2 trims
Junior 1.2 VGT MHEV 3AA-FH1ARM (SUV, 5d) +1 variant 134 hp · 1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3 215/60R17 4 fitments

Same tires and wheels on: EV ZAA-FH1AR (SUV, 5d)

Generation
Type 966 · 2024–2027
Market
Japan
Power
134 hp
Engine
1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3, Petrol
Center bore
65.1 mm
Bolt pattern
4x108
Thread
M12 x 1.25
Check price on Amazon · 215/60R17 Wheels 17x6.5 ET32 · 4x108 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/60R17Rim 17x6.5 ET32 4x108–
OE215/55R18Rim 18x7 ET35 4x108–
Alt195/60R18Rim 18x6.5 ET32 4x108–
Alt225/45R19Rim 19x7.5 ET35 4x108–

Latin America

1 trim
Junior 1.2 VGT MHEV (SUV, 5d) 134 hp · 1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3 215/60R17 4 fitments
Generation
Type 966 · 2024–2027
Market
Latin America
Power
134 hp
Engine
1.2 L EB2LTDH I3 Petrol 1.2 L EB2LTDH I3, Petrol
Center bore
65.1 mm
Bolt pattern
4x108
Thread
M12 x 1.25
Check price on Amazon · 215/60R17 Wheels 17x6.5 ET32 · 4x108 · 65.1 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE215/60R17Rim 17x6.5 ET32 4x108–
OE215/55R18Rim 18x7 ET35 4x108–
Alt195/60R18Rim 18x6.5 ET32 4x108–
Alt225/45R19Rim 19x7.5 ET35 4x108–
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.
Trims sold in 2026
6
Generation
966 sold in 3 market versions
Other years
All years (2024–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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