1991 Rover 400 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 1991 trim.

Tires for the 1991 Rover 400

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

175/65R14 Best-rated standard on 2 trims

Check price on Amazon · 175/65R14
175/70R14 Best-rated standard on 1 trim

Check price on Amazon · 175/70R14
185/65R14 Best-rated optional on 3 trims

Check price on Amazon · 185/65R14

Also listed: 185/70R14 175/60R14 185/60R14 185/55R15 175/55R15 195/55R15

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Trims sold in 1991: 3
Generation: I (XW)
Other years: 1990
1991
1992
1993
1994
1995
1996
1997
All years (1990–2000)

3 trims sold in 1991

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

Rover 400 I (XW)

1990–1998 3 trims

400 414 +1 variant 89 hp · I4 175/65R14 82T 7 fitments

Same tires and wheels on: 416

Generation: XW · 1990–1998
Power: 89 hp
Engine: I4, Petrol
Center bore: 56.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.5

Check price on Amazon · 175/65R14 Wheels 14x5 ET45 · 4x100 · 56.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
175/65R14 82T	Rim 14x5 ET45 ~~4x100~~	30 psi
175/60R14 79H	Rim 14x5 ET45 ~~4x100~~	30 psi
185/60R14 82H	Rim 14x5.5 ET45 ~~4x100~~	30 psi
185/65R14 86T	Rim 14x5.5 ET45 ~~4x100~~	30 psi
185/70R14 88H	Rim 14x5.5 ET45 ~~4x100~~	30 psi
185/55R15 82V	Rim 15x5.5 ET45 ~~4x100~~	30 psi
185/55R15 82V	Rim 15x6 ET45 ~~4x100~~	30 psi

How to read 82T: 82 is the load index (up to 1,047 lb / 475 kg per tire) and T the speed rating (up to 118 mph / 190 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

400 418 TD 87 hp · I4 · Diesel 175/70R14 82T 5 fitments

Generation: XW · 1990–1998
Power: 87 hp
Engine: I4, Diesel
Center bore: 56.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.5

Check price on Amazon · 175/70R14 Wheels 14x5 ET45 · 4x100 · 56.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
175/70R14 82T	Rim 14x5 ET45 ~~4x100~~	30 psi
185/65R14 86T	Rim 14x5.5 ET45 ~~4x100~~	30 psi
185/70R14 88T	Rim 14x5.5 ET45 ~~4x100~~	30 psi
175/55R15 77V	Rim 15x5.5 ET45 ~~4x100~~	30 psi
195/55R15 85V	Rim 15x6.5 ET45 ~~4x100~~	32 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.